201067160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:885

約数の個数: 128

約数和(自身を含む): 558472320

約数和(自身を除く): 357405160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 53, 56, 68, 70, 85, 106, 119, 136, 140, 170, 212, 238, 265, 280, 340, 371, 424, 476, 530, 595, 680, 742, 797, 901, 952, 1060, 1190, 1484, 1594, 1802, 1855, 2120, 2380, 2968, 3188, 3604, 3710, 3985, 4505, 4760, 5579, 6307, 6376, 7208, 7420, 7970, 9010, 11158, 12614, 13549, 14840, 15940, 18020, 22316, 25228, 27098, 27895, 31535, 31880, 36040, 42241, 44632, 50456, 54196, 55790, 63070, 67745, 84482, 94843, 108392, 111580, 126140, 135490, 168964, 189686, 211205, 223160, 252280, 270980, 295687, 337928, 379372, 422410, 474215, 541960, 591374, 718097, 758744, 844820, 948430, 1182748, 1436194, 1478435, 1689640, 1896860, 2365496, 2872388, 2956870, 3590485, 3793720, 5026679, 5744776, 5913740, 7180970, 10053358, 11827480, 14361940, 20106716, 25133395, 28723880, 40213432, 50266790, 100533580, 201067160]

約数ペア:

[(1, 201067160), (2, 100533580), (4, 50266790), (5, 40213432), (7, 28723880), (8, 25133395), (10, 20106716), (14, 14361940), (17, 11827480), (20, 10053358), (28, 7180970), (34, 5913740), (35, 5744776), (40, 5026679), (53, 3793720), (56, 3590485), (68, 2956870), (70, 2872388), (85, 2365496), (106, 1896860), (119, 1689640), (136, 1478435), (140, 1436194), (170, 1182748), (212, 948430), (238, 844820), (265, 758744), (280, 718097), (340, 591374), (371, 541960), (424, 474215), (476, 422410), (530, 379372), (595, 337928), (680, 295687), (742, 270980), (797, 252280), (901, 223160), (952, 211205), (1060, 189686), (1190, 168964), (1484, 135490), (1594, 126140), (1802, 111580), (1855, 108392), (2120, 94843), (2380, 84482), (2968, 67745), (3188, 63070), (3604, 55790), (3710, 54196), (3985, 50456), (4505, 44632), (4760, 42241), (5579, 36040), (6307, 31880), (6376, 31535), (7208, 27895), (7420, 27098), (7970, 25228), (9010, 22316), (11158, 18020), (12614, 15940), (13549, 14840)]