212160384

素因数分解:

$2^7\times 3^5\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 668304000

約数和(自身を除く): 456143616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 359, 384, 432, 456, 486, 513, 576, 608, 648, 684, 718, 864, 912, 972, 1026, 1077, 1152, 1216, 1296, 1368, 1436, 1539, 1728, 1824, 1944, 2052, 2154, 2432, 2592, 2736, 2872, 3078, 3231, 3456, 3648, 3888, 4104, 4308, 4617, 5184, 5472, 5744, 6156, 6462, 6821, 7296, 7776, 8208, 8616, 9234, 9693, 10368, 10944, 11488, 12312, 12924, 13642, 15552, 16416, 17232, 18468, 19386, 20463, 21888, 22976, 24624, 25848, 27284, 29079, 31104, 32832, 34464, 36936, 38772, 40926, 45952, 49248, 51696, 54568, 58158, 61389, 65664, 68928, 73872, 77544, 81852, 87237, 98496, 103392, 109136, 116316, 122778, 137856, 147744, 155088, 163704, 174474, 184167, 196992, 206784, 218272, 232632, 245556, 295488, 310176, 327408, 348948, 368334, 413568, 436544, 465264, 491112, 552501, 590976, 620352, 654816, 697896, 736668, 873088, 930528, 982224, 1105002, 1240704, 1309632, 1395792, 1473336, 1657503, 1861056, 1964448, 2210004, 2619264, 2791584, 2946672, 3315006, 3722112, 3928896, 4420008, 5583168, 5893344, 6630012, 7857792, 8840016, 11166336, 11786688, 13260024, 17680032, 23573376, 26520048, 35360064, 53040096, 70720128, 106080192, 212160384]

約数ペア:

[(1, 212160384), (2, 106080192), (3, 70720128), (4, 53040096), (6, 35360064), (8, 26520048), (9, 23573376), (12, 17680032), (16, 13260024), (18, 11786688), (19, 11166336), (24, 8840016), (27, 7857792), (32, 6630012), (36, 5893344), (38, 5583168), (48, 4420008), (54, 3928896), (57, 3722112), (64, 3315006), (72, 2946672), (76, 2791584), (81, 2619264), (96, 2210004), (108, 1964448), (114, 1861056), (128, 1657503), (144, 1473336), (152, 1395792), (162, 1309632), (171, 1240704), (192, 1105002), (216, 982224), (228, 930528), (243, 873088), (288, 736668), (304, 697896), (324, 654816), (342, 620352), (359, 590976), (384, 552501), (432, 491112), (456, 465264), (486, 436544), (513, 413568), (576, 368334), (608, 348948), (648, 327408), (684, 310176), (718, 295488), (864, 245556), (912, 232632), (972, 218272), (1026, 206784), (1077, 196992), (1152, 184167), (1216, 174474), (1296, 163704), (1368, 155088), (1436, 147744), (1539, 137856), (1728, 122778), (1824, 116316), (1944, 109136), (2052, 103392), (2154, 98496), (2432, 87237), (2592, 81852), (2736, 77544), (2872, 73872), (3078, 68928), (3231, 65664), (3456, 61389), (3648, 58158), (3888, 54568), (4104, 51696), (4308, 49248), (4617, 45952), (5184, 40926), (5472, 38772), (5744, 36936), (6156, 34464), (6462, 32832), (6821, 31104), (7296, 29079), (7776, 27284), (8208, 25848), (8616, 24624), (9234, 22976), (9693, 21888), (10368, 20463), (10944, 19386), (11488, 18468), (12312, 17232), (12924, 16416), (13642, 15552)]