201350577560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{467431}}^1$

素因数の和:467553

約数の個数: 96

約数和(自身を含む): 503564493600

約数和(自身を除く): 302213916040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 89, 110, 121, 178, 220, 242, 356, 440, 445, 484, 605, 712, 890, 968, 979, 1210, 1780, 1958, 2420, 3560, 3916, 4840, 4895, 7832, 9790, 10769, 19580, 21538, 39160, 43076, 53845, 86152, 107690, 215380, 430760, 467431, 934862, 1869724, 2337155, 3739448, 4674310, 5141741, 9348620, 10283482, 18697240, 20566964, 25708705, 41133928, 41601359, 51417410, 56559151, 83202718, 102834820, 113118302, 166405436, 205669640, 208006795, 226236604, 282795755, 332810872, 416013590, 452473208, 457614949, 565591510, 832027180, 915229898, 1131183020, 1664054360, 1830459796, 2262366040, 2288074745, 3660919592, 4576149490, 5033764439, 9152298980, 10067528878, 18304597960, 20135057756, 25168822195, 40270115512, 50337644390, 100675288780, 201350577560]

約数ペア:

[(1, 201350577560), (2, 100675288780), (4, 50337644390), (5, 40270115512), (8, 25168822195), (10, 20135057756), (11, 18304597960), (20, 10067528878), (22, 9152298980), (40, 5033764439), (44, 4576149490), (55, 3660919592), (88, 2288074745), (89, 2262366040), (110, 1830459796), (121, 1664054360), (178, 1131183020), (220, 915229898), (242, 832027180), (356, 565591510), (440, 457614949), (445, 452473208), (484, 416013590), (605, 332810872), (712, 282795755), (890, 226236604), (968, 208006795), (979, 205669640), (1210, 166405436), (1780, 113118302), (1958, 102834820), (2420, 83202718), (3560, 56559151), (3916, 51417410), (4840, 41601359), (4895, 41133928), (7832, 25708705), (9790, 20566964), (10769, 18697240), (19580, 10283482), (21538, 9348620), (39160, 5141741), (43076, 4674310), (53845, 3739448), (86152, 2337155), (107690, 1869724), (215380, 934862), (430760, 467431)]