202216788

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{130631}}^1$

素因数の和:130684

約数の個数: 36

約数和(自身を含む): 523050528

約数和(自身を除く): 320833740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 130631, 261262, 391893, 522524, 783786, 1175679, 1567572, 2351358, 4702716, 5617133, 11234266, 16851399, 22468532, 33702798, 50554197, 67405596, 101108394, 202216788]

約数ペア:

[(1, 202216788), (2, 101108394), (3, 67405596), (4, 50554197), (6, 33702798), (9, 22468532), (12, 16851399), (18, 11234266), (36, 5617133), (43, 4702716), (86, 2351358), (129, 1567572), (172, 1175679), (258, 783786), (387, 522524), (516, 391893), (774, 261262), (1548, 130631)]