243293232

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 805469280

約数和(自身を除く): 562176048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 73, 78, 84, 91, 98, 104, 109, 112, 146, 147, 156, 168, 182, 196, 208, 218, 219, 273, 292, 294, 312, 327, 336, 364, 392, 436, 438, 511, 546, 584, 588, 624, 637, 654, 728, 763, 784, 872, 876, 949, 1022, 1092, 1168, 1176, 1274, 1308, 1417, 1456, 1526, 1533, 1744, 1752, 1898, 1911, 2044, 2184, 2289, 2352, 2548, 2616, 2834, 2847, 3052, 3066, 3504, 3577, 3796, 3822, 4088, 4251, 4368, 4578, 5096, 5232, 5341, 5668, 5694, 6104, 6132, 6643, 7154, 7592, 7644, 7957, 8176, 8502, 9156, 9919, 10192, 10682, 10731, 11336, 11388, 12208, 12264, 13286, 14308, 15184, 15288, 15914, 16023, 17004, 18312, 19838, 19929, 21364, 21462, 22672, 22776, 23871, 24528, 26572, 28616, 29757, 30576, 31828, 32046, 34008, 36624, 39676, 39858, 42728, 42924, 45552, 46501, 47742, 53144, 55699, 57232, 59514, 63656, 64092, 68016, 69433, 79352, 79716, 85456, 85848, 93002, 95484, 103441, 106288, 111398, 119028, 127312, 128184, 138866, 139503, 158704, 159432, 167097, 171696, 186004, 190968, 206882, 208299, 222796, 238056, 256368, 277732, 279006, 310323, 318864, 334194, 372008, 381936, 389893, 413764, 416598, 445592, 476112, 555464, 558012, 620646, 668388, 724087, 744016, 779786, 827528, 833196, 891184, 1110928, 1116024, 1169679, 1241292, 1336776, 1448174, 1559572, 1655056, 1666392, 2172261, 2232048, 2339358, 2482584, 2673552, 2896348, 3119144, 3332784, 4344522, 4678716, 4965168, 5068609, 5792696, 6238288, 8689044, 9357432, 10137218, 11585392, 15205827, 17378088, 18714864, 20274436, 30411654, 34756176, 40548872, 60823308, 81097744, 121646616, 243293232]

約数ペア:

[(1, 243293232), (2, 121646616), (3, 81097744), (4, 60823308), (6, 40548872), (7, 34756176), (8, 30411654), (12, 20274436), (13, 18714864), (14, 17378088), (16, 15205827), (21, 11585392), (24, 10137218), (26, 9357432), (28, 8689044), (39, 6238288), (42, 5792696), (48, 5068609), (49, 4965168), (52, 4678716), (56, 4344522), (73, 3332784), (78, 3119144), (84, 2896348), (91, 2673552), (98, 2482584), (104, 2339358), (109, 2232048), (112, 2172261), (146, 1666392), (147, 1655056), (156, 1559572), (168, 1448174), (182, 1336776), (196, 1241292), (208, 1169679), (218, 1116024), (219, 1110928), (273, 891184), (292, 833196), (294, 827528), (312, 779786), (327, 744016), (336, 724087), (364, 668388), (392, 620646), (436, 558012), (438, 555464), (511, 476112), (546, 445592), (584, 416598), (588, 413764), (624, 389893), (637, 381936), (654, 372008), (728, 334194), (763, 318864), (784, 310323), (872, 279006), (876, 277732), (949, 256368), (1022, 238056), (1092, 222796), (1168, 208299), (1176, 206882), (1274, 190968), (1308, 186004), (1417, 171696), (1456, 167097), (1526, 159432), (1533, 158704), (1744, 139503), (1752, 138866), (1898, 128184), (1911, 127312), (2044, 119028), (2184, 111398), (2289, 106288), (2352, 103441), (2548, 95484), (2616, 93002), (2834, 85848), (2847, 85456), (3052, 79716), (3066, 79352), (3504, 69433), (3577, 68016), (3796, 64092), (3822, 63656), (4088, 59514), (4251, 57232), (4368, 55699), (4578, 53144), (5096, 47742), (5232, 46501), (5341, 45552), (5668, 42924), (5694, 42728), (6104, 39858), (6132, 39676), (6643, 36624), (7154, 34008), (7592, 32046), (7644, 31828), (7957, 30576), (8176, 29757), (8502, 28616), (9156, 26572), (9919, 24528), (10192, 23871), (10682, 22776), (10731, 22672), (11336, 21462), (11388, 21364), (12208, 19929), (12264, 19838), (13286, 18312), (14308, 17004), (15184, 16023), (15288, 15914)]