219020752916

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{13463287}}^1$

素因数の和:13463388

約数の個数: 36

約数和(自身を含む): 451235560608

約数和(自身を除く): 232214807692

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 8134, 16268, 13463287, 26926574, 53853148, 94243009, 188486018, 376972036, 659701063, 1117452821, 1319402126, 2234905642, 2638804252, 4469811284, 7822169747, 15644339494, 31288678988, 54755188229, 109510376458, 219020752916]

約数ペア:

[(1, 219020752916), (2, 109510376458), (4, 54755188229), (7, 31288678988), (14, 15644339494), (28, 7822169747), (49, 4469811284), (83, 2638804252), (98, 2234905642), (166, 1319402126), (196, 1117452821), (332, 659701063), (581, 376972036), (1162, 188486018), (2324, 94243009), (4067, 53853148), (8134, 26926574), (16268, 13463287)]