201238800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23957}}^1$

素因数の和:23985

約数の個数: 120

約数和(自身を含む): 736756416

約数和(自身を除く): 535517616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 23957, 47914, 71871, 95828, 119785, 143742, 167699, 191656, 239570, 287484, 335398, 359355, 383312, 479140, 503097, 574968, 598925, 670796, 718710, 838495, 958280, 1006194, 1149936, 1197850, 1341592, 1437420, 1676990, 1796775, 1916560, 2012388, 2395700, 2515485, 2683184, 2874840, 3353980, 3593550, 4024776, 4192475, 4791400, 5030970, 5749680, 6707960, 7187100, 8049552, 8384950, 9582800, 10061940, 12577425, 13415920, 14374200, 16769900, 20123880, 25154850, 28748400, 33539800, 40247760, 50309700, 67079600, 100619400, 201238800]

約数ペア:

[(1, 201238800), (2, 100619400), (3, 67079600), (4, 50309700), (5, 40247760), (6, 33539800), (7, 28748400), (8, 25154850), (10, 20123880), (12, 16769900), (14, 14374200), (15, 13415920), (16, 12577425), (20, 10061940), (21, 9582800), (24, 8384950), (25, 8049552), (28, 7187100), (30, 6707960), (35, 5749680), (40, 5030970), (42, 4791400), (48, 4192475), (50, 4024776), (56, 3593550), (60, 3353980), (70, 2874840), (75, 2683184), (80, 2515485), (84, 2395700), (100, 2012388), (105, 1916560), (112, 1796775), (120, 1676990), (140, 1437420), (150, 1341592), (168, 1197850), (175, 1149936), (200, 1006194), (210, 958280), (240, 838495), (280, 718710), (300, 670796), (336, 598925), (350, 574968), (400, 503097), (420, 479140), (525, 383312), (560, 359355), (600, 335398), (700, 287484), (840, 239570), (1050, 191656), (1200, 167699), (1400, 143742), (1680, 119785), (2100, 95828), (2800, 71871), (4200, 47914), (8400, 23957)]