200680452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21523}}^1$

素因数の和:21577

約数の個数: 72

約数和(自身を含む): 595439936

約数和(自身を除く): 394759484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 21523, 43046, 64569, 86092, 129138, 150661, 193707, 258276, 301322, 387414, 451983, 602644, 774828, 796351, 903966, 1355949, 1592702, 1807932, 2389053, 2711898, 3185404, 4778106, 5423796, 5574457, 7167159, 9556212, 11148914, 14334318, 16723371, 22297828, 28668636, 33446742, 50170113, 66893484, 100340226, 200680452]

約数ペア:

[(1, 200680452), (2, 100340226), (3, 66893484), (4, 50170113), (6, 33446742), (7, 28668636), (9, 22297828), (12, 16723371), (14, 14334318), (18, 11148914), (21, 9556212), (28, 7167159), (36, 5574457), (37, 5423796), (42, 4778106), (63, 3185404), (74, 2711898), (84, 2389053), (111, 1807932), (126, 1592702), (148, 1355949), (222, 903966), (252, 796351), (259, 774828), (333, 602644), (444, 451983), (518, 387414), (666, 301322), (777, 258276), (1036, 193707), (1332, 150661), (1554, 129138), (2331, 86092), (3108, 64569), (4662, 43046), (9324, 21523)]