196402590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3769}}^1$

素因数の和:3978

約数の個数: 64

約数和(自身を含む): 526593600

約数和(自身を除く): 330191010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 270, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 3769, 5211, 5790, 7538, 8685, 10422, 11307, 17370, 18845, 22614, 26055, 33921, 37690, 52110, 56535, 67842, 101763, 113070, 169605, 203526, 339210, 508815, 727417, 1017630, 1454834, 2182251, 3637085, 4364502, 6546753, 7274170, 10911255, 13093506, 19640259, 21822510, 32733765, 39280518, 65467530, 98201295, 196402590]

約数ペア:

[(1, 196402590), (2, 98201295), (3, 65467530), (5, 39280518), (6, 32733765), (9, 21822510), (10, 19640259), (15, 13093506), (18, 10911255), (27, 7274170), (30, 6546753), (45, 4364502), (54, 3637085), (90, 2182251), (135, 1454834), (193, 1017630), (270, 727417), (386, 508815), (579, 339210), (965, 203526), (1158, 169605), (1737, 113070), (1930, 101763), (2895, 67842), (3474, 56535), (3769, 52110), (5211, 37690), (5790, 33921), (7538, 26055), (8685, 22614), (10422, 18845), (11307, 17370)]