200328544

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2179}}^1$

素因数の和:2232

約数の個数: 72

約数和(自身を含む): 452397960

約数和(自身を除く): 252069416

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 416, 442, 544, 676, 884, 1352, 1768, 2179, 2704, 2873, 3536, 4358, 5408, 5746, 7072, 8716, 11492, 17432, 22984, 28327, 34864, 37043, 45968, 56654, 69728, 74086, 91936, 113308, 148172, 226616, 296344, 368251, 453232, 481559, 592688, 736502, 906464, 963118, 1185376, 1473004, 1926236, 2946008, 3852472, 5892016, 6260267, 7704944, 11784032, 12520534, 15409888, 25041068, 50082136, 100164272, 200328544]

約数ペア:

[(1, 200328544), (2, 100164272), (4, 50082136), (8, 25041068), (13, 15409888), (16, 12520534), (17, 11784032), (26, 7704944), (32, 6260267), (34, 5892016), (52, 3852472), (68, 2946008), (104, 1926236), (136, 1473004), (169, 1185376), (208, 963118), (221, 906464), (272, 736502), (338, 592688), (416, 481559), (442, 453232), (544, 368251), (676, 296344), (884, 226616), (1352, 148172), (1768, 113308), (2179, 91936), (2704, 74086), (2873, 69728), (3536, 56654), (4358, 45968), (5408, 37043), (5746, 34864), (7072, 28327), (8716, 22984), (11492, 17432)]