200748798

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 444366000

約数和(自身を除く): 243617202

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 421, 449, 531, 842, 898, 1062, 1263, 1347, 2526, 2694, 3789, 4041, 7578, 8082, 24839, 26491, 49678, 52982, 74517, 79473, 149034, 158946, 189029, 223551, 238419, 378058, 447102, 476838, 567087, 1134174, 1701261, 3402522, 11152711, 22305422, 33458133, 66916266, 100374399, 200748798]

約数ペア:

[(1, 200748798), (2, 100374399), (3, 66916266), (6, 33458133), (9, 22305422), (18, 11152711), (59, 3402522), (118, 1701261), (177, 1134174), (354, 567087), (421, 476838), (449, 447102), (531, 378058), (842, 238419), (898, 223551), (1062, 189029), (1263, 158946), (1347, 149034), (2526, 79473), (2694, 74517), (3789, 52982), (4041, 49678), (7578, 26491), (8082, 24839)]