200760872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{3691}}^1$

素因数の和:4233

約数の個数: 32

約数和(自身を含む): 406267680

約数和(自身を除く): 205506808

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 523, 1046, 2092, 3691, 4184, 6799, 7382, 13598, 14764, 27196, 29528, 47983, 54392, 95966, 191932, 383864, 1930393, 3860786, 7721572, 15443144, 25095109, 50190218, 100380436, 200760872]

約数ペア:

[(1, 200760872), (2, 100380436), (4, 50190218), (8, 25095109), (13, 15443144), (26, 7721572), (52, 3860786), (104, 1930393), (523, 383864), (1046, 191932), (2092, 95966), (3691, 54392), (4184, 47983), (6799, 29528), (7382, 27196), (13598, 14764)]