225782794076

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1571}}^1\times {\mathrm{43133}}^1$

素因数の和:44739

約数の個数: 72

約数和(自身を含む): 486987345936

約数和(自身を除く): 261204551860

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1571, 1666, 3142, 3332, 6284, 10997, 21994, 26707, 43133, 43988, 53414, 76979, 86266, 106828, 153958, 172532, 186949, 301931, 307916, 373898, 603862, 733261, 747796, 1207724, 1308643, 1466522, 2113517, 2617286, 2933044, 4227034, 5132827, 5234572, 8454068, 10265654, 20531308, 35929789, 67761943, 71859578, 135523886, 143719156, 271047772, 474333601, 948667202, 1151953031, 1897334404, 2303906062, 3320335207, 4607812124, 6640670414, 8063671217, 13281340828, 16127342434, 32254684868, 56445698519, 112891397038, 225782794076]

約数ペア:

[(1, 225782794076), (2, 112891397038), (4, 56445698519), (7, 32254684868), (14, 16127342434), (17, 13281340828), (28, 8063671217), (34, 6640670414), (49, 4607812124), (68, 3320335207), (98, 2303906062), (119, 1897334404), (196, 1151953031), (238, 948667202), (476, 474333601), (833, 271047772), (1571, 143719156), (1666, 135523886), (3142, 71859578), (3332, 67761943), (6284, 35929789), (10997, 20531308), (21994, 10265654), (26707, 8454068), (43133, 5234572), (43988, 5132827), (53414, 4227034), (76979, 2933044), (86266, 2617286), (106828, 2113517), (153958, 1466522), (172532, 1308643), (186949, 1207724), (301931, 747796), (307916, 733261), (373898, 603862)]