219253632

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:460

約数の個数: 128

約数和(自身を含む): 633346560

約数和(自身を除く): 414092928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 167, 192, 208, 263, 312, 334, 384, 416, 501, 526, 624, 668, 789, 832, 1002, 1052, 1248, 1336, 1578, 1664, 2004, 2104, 2171, 2496, 2672, 3156, 3419, 4008, 4208, 4342, 4992, 5344, 6312, 6513, 6838, 8016, 8416, 8684, 10257, 10688, 12624, 13026, 13676, 16032, 16832, 17368, 20514, 21376, 25248, 26052, 27352, 32064, 33664, 34736, 41028, 43921, 50496, 52104, 54704, 64128, 69472, 82056, 87842, 100992, 104208, 109408, 131763, 138944, 164112, 175684, 208416, 218816, 263526, 277888, 328224, 351368, 416832, 437632, 527052, 570973, 656448, 702736, 833664, 1054104, 1141946, 1312896, 1405472, 1712919, 2108208, 2283892, 2810944, 3425838, 4216416, 4567784, 5621888, 6851676, 8432832, 9135568, 13703352, 16865664, 18271136, 27406704, 36542272, 54813408, 73084544, 109626816, 219253632]

約数ペア:

[(1, 219253632), (2, 109626816), (3, 73084544), (4, 54813408), (6, 36542272), (8, 27406704), (12, 18271136), (13, 16865664), (16, 13703352), (24, 9135568), (26, 8432832), (32, 6851676), (39, 5621888), (48, 4567784), (52, 4216416), (64, 3425838), (78, 2810944), (96, 2283892), (104, 2108208), (128, 1712919), (156, 1405472), (167, 1312896), (192, 1141946), (208, 1054104), (263, 833664), (312, 702736), (334, 656448), (384, 570973), (416, 527052), (501, 437632), (526, 416832), (624, 351368), (668, 328224), (789, 277888), (832, 263526), (1002, 218816), (1052, 208416), (1248, 175684), (1336, 164112), (1578, 138944), (1664, 131763), (2004, 109408), (2104, 104208), (2171, 100992), (2496, 87842), (2672, 82056), (3156, 69472), (3419, 64128), (4008, 54704), (4208, 52104), (4342, 50496), (4992, 43921), (5344, 41028), (6312, 34736), (6513, 33664), (6838, 32064), (8016, 27352), (8416, 26052), (8684, 25248), (10257, 21376), (10688, 20514), (12624, 17368), (13026, 16832), (13676, 16032)]