201988200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{7829}}^1$

素因数の和:7891

約数の個数: 96

約数和(自身を含む): 640807200

約数和(自身を除く): 438819000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2580, 3225, 4300, 5160, 6450, 7829, 8600, 12900, 15658, 23487, 25800, 31316, 39145, 46974, 62632, 78290, 93948, 117435, 156580, 187896, 195725, 234870, 313160, 336647, 391450, 469740, 587175, 673294, 782900, 939480, 1009941, 1174350, 1346588, 1565800, 1683235, 2019882, 2348700, 2693176, 3366470, 4039764, 4697400, 5049705, 6732940, 8079528, 8416175, 10099410, 13465880, 16832350, 20198820, 25248525, 33664700, 40397640, 50497050, 67329400, 100994100, 201988200]

約数ペア:

[(1, 201988200), (2, 100994100), (3, 67329400), (4, 50497050), (5, 40397640), (6, 33664700), (8, 25248525), (10, 20198820), (12, 16832350), (15, 13465880), (20, 10099410), (24, 8416175), (25, 8079528), (30, 6732940), (40, 5049705), (43, 4697400), (50, 4039764), (60, 3366470), (75, 2693176), (86, 2348700), (100, 2019882), (120, 1683235), (129, 1565800), (150, 1346588), (172, 1174350), (200, 1009941), (215, 939480), (258, 782900), (300, 673294), (344, 587175), (430, 469740), (516, 391450), (600, 336647), (645, 313160), (860, 234870), (1032, 195725), (1075, 187896), (1290, 156580), (1720, 117435), (2150, 93948), (2580, 78290), (3225, 62632), (4300, 46974), (5160, 39145), (6450, 31316), (7829, 25800), (8600, 23487), (12900, 15658)]