200814608

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3499}}^1$

素因数の和:3735

約数の個数: 40

約数和(自身を含む): 414036000

約数和(自身を除く): 213221392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 211, 272, 422, 844, 1688, 3376, 3499, 3587, 6998, 7174, 13996, 14348, 27992, 28696, 55984, 57392, 59483, 118966, 237932, 475864, 738289, 951728, 1476578, 2953156, 5906312, 11812624, 12550913, 25101826, 50203652, 100407304, 200814608]

約数ペア:

[(1, 200814608), (2, 100407304), (4, 50203652), (8, 25101826), (16, 12550913), (17, 11812624), (34, 5906312), (68, 2953156), (136, 1476578), (211, 951728), (272, 738289), (422, 475864), (844, 237932), (1688, 118966), (3376, 59483), (3499, 57392), (3587, 55984), (6998, 28696), (7174, 27992), (13996, 14348)]