220745664

素因数分解:

$2^6\times 3^2\times {\mathrm{179}}^1\times {\mathrm{2141}}^1$

素因数の和:2338

約数の個数: 84

約数和(自身を含む): 636559560

約数和(自身を除く): 415813896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 179, 192, 288, 358, 537, 576, 716, 1074, 1432, 1611, 2141, 2148, 2864, 3222, 4282, 4296, 5728, 6423, 6444, 8564, 8592, 11456, 12846, 12888, 17128, 17184, 19269, 25692, 25776, 34256, 34368, 38538, 51384, 51552, 68512, 77076, 102768, 103104, 137024, 154152, 205536, 308304, 383239, 411072, 616608, 766478, 1149717, 1233216, 1532956, 2299434, 3065912, 3449151, 4598868, 6131824, 6898302, 9197736, 12263648, 13796604, 18395472, 24527296, 27593208, 36790944, 55186416, 73581888, 110372832, 220745664]

約数ペア:

[(1, 220745664), (2, 110372832), (3, 73581888), (4, 55186416), (6, 36790944), (8, 27593208), (9, 24527296), (12, 18395472), (16, 13796604), (18, 12263648), (24, 9197736), (32, 6898302), (36, 6131824), (48, 4598868), (64, 3449151), (72, 3065912), (96, 2299434), (144, 1532956), (179, 1233216), (192, 1149717), (288, 766478), (358, 616608), (537, 411072), (576, 383239), (716, 308304), (1074, 205536), (1432, 154152), (1611, 137024), (2141, 103104), (2148, 102768), (2864, 77076), (3222, 68512), (4282, 51552), (4296, 51384), (5728, 38538), (6423, 34368), (6444, 34256), (8564, 25776), (8592, 25692), (11456, 19269), (12846, 17184), (12888, 17128)]