201631050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{26357}}^1$

素因数の和:26392

約数の個数: 72

約数和(自身を含む): 573602796

約数和(自身を除く): 371971746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 26357, 52714, 79071, 131785, 158142, 237213, 263570, 395355, 448069, 474426, 658925, 790710, 896138, 1186065, 1317850, 1344207, 1976775, 2240345, 2372130, 2688414, 3953550, 4032621, 4480690, 5930325, 6721035, 8065242, 11201725, 11860650, 13442070, 20163105, 22403450, 33605175, 40326210, 67210350, 100815525, 201631050]

約数ペア:

[(1, 201631050), (2, 100815525), (3, 67210350), (5, 40326210), (6, 33605175), (9, 22403450), (10, 20163105), (15, 13442070), (17, 11860650), (18, 11201725), (25, 8065242), (30, 6721035), (34, 5930325), (45, 4480690), (50, 4032621), (51, 3953550), (75, 2688414), (85, 2372130), (90, 2240345), (102, 1976775), (150, 1344207), (153, 1317850), (170, 1186065), (225, 896138), (255, 790710), (306, 658925), (425, 474426), (450, 448069), (510, 395355), (765, 263570), (850, 237213), (1275, 158142), (1530, 131785), (2550, 79071), (3825, 52714), (7650, 26357)]