200591010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{4877}}^1$

素因数の和:5347

約数の個数: 48

約数和(自身を含む): 522785016

約数和(自身を除く): 322194006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 457, 914, 1371, 2285, 2742, 4113, 4570, 4877, 6855, 8226, 9754, 13710, 14631, 20565, 24385, 29262, 41130, 43893, 48770, 73155, 87786, 146310, 219465, 438930, 2228789, 4457578, 6686367, 11143945, 13372734, 20059101, 22287890, 33431835, 40118202, 66863670, 100295505, 200591010]

約数ペア:

[(1, 200591010), (2, 100295505), (3, 66863670), (5, 40118202), (6, 33431835), (9, 22287890), (10, 20059101), (15, 13372734), (18, 11143945), (30, 6686367), (45, 4457578), (90, 2228789), (457, 438930), (914, 219465), (1371, 146310), (2285, 87786), (2742, 73155), (4113, 48770), (4570, 43893), (4877, 41130), (6855, 29262), (8226, 24385), (9754, 20565), (13710, 14631)]