217583184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:597

約数の個数: 160

約数和(自身を含む): 699677440

約数和(自身を除く): 482094256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 109, 112, 156, 168, 182, 208, 218, 273, 312, 327, 336, 364, 436, 457, 546, 624, 654, 728, 763, 872, 914, 1092, 1308, 1371, 1417, 1456, 1526, 1744, 1828, 2184, 2289, 2616, 2742, 2834, 3052, 3199, 3656, 4251, 4368, 4578, 5232, 5484, 5668, 5941, 6104, 6398, 7312, 8502, 9156, 9597, 9919, 10968, 11336, 11882, 12208, 12796, 17004, 17823, 18312, 19194, 19838, 21936, 22672, 23764, 25592, 29757, 34008, 35646, 36624, 38388, 39676, 41587, 47528, 49813, 51184, 59514, 68016, 71292, 76776, 79352, 83174, 95056, 99626, 119028, 124761, 142584, 149439, 153552, 158704, 166348, 199252, 238056, 249522, 285168, 298878, 332696, 348691, 398504, 476112, 499044, 597756, 647569, 665392, 697382, 797008, 998088, 1046073, 1195512, 1295138, 1394764, 1942707, 1996176, 2092146, 2391024, 2590276, 2789528, 3885414, 4184292, 4532983, 5180552, 5579056, 7770828, 8368584, 9065966, 10361104, 13598949, 15541656, 16737168, 18131932, 27197898, 31083312, 36263864, 54395796, 72527728, 108791592, 217583184]

約数ペア:

[(1, 217583184), (2, 108791592), (3, 72527728), (4, 54395796), (6, 36263864), (7, 31083312), (8, 27197898), (12, 18131932), (13, 16737168), (14, 15541656), (16, 13598949), (21, 10361104), (24, 9065966), (26, 8368584), (28, 7770828), (39, 5579056), (42, 5180552), (48, 4532983), (52, 4184292), (56, 3885414), (78, 2789528), (84, 2590276), (91, 2391024), (104, 2092146), (109, 1996176), (112, 1942707), (156, 1394764), (168, 1295138), (182, 1195512), (208, 1046073), (218, 998088), (273, 797008), (312, 697382), (327, 665392), (336, 647569), (364, 597756), (436, 499044), (457, 476112), (546, 398504), (624, 348691), (654, 332696), (728, 298878), (763, 285168), (872, 249522), (914, 238056), (1092, 199252), (1308, 166348), (1371, 158704), (1417, 153552), (1456, 149439), (1526, 142584), (1744, 124761), (1828, 119028), (2184, 99626), (2289, 95056), (2616, 83174), (2742, 79352), (2834, 76776), (3052, 71292), (3199, 68016), (3656, 59514), (4251, 51184), (4368, 49813), (4578, 47528), (5232, 41587), (5484, 39676), (5668, 38388), (5941, 36624), (6104, 35646), (6398, 34008), (7312, 29757), (8502, 25592), (9156, 23764), (9597, 22672), (9919, 21936), (10968, 19838), (11336, 19194), (11882, 18312), (12208, 17823), (12796, 17004)]