238704072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1459}}^1$

素因数の和:1886

約数の個数: 64

約数和(自身を含む): 633873600

約数和(自身を除く): 395169528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 401, 408, 802, 1203, 1459, 1604, 2406, 2918, 3208, 4377, 4812, 5836, 6817, 8754, 9624, 11672, 13634, 17508, 20451, 24803, 27268, 35016, 40902, 49606, 54536, 74409, 81804, 99212, 148818, 163608, 198424, 297636, 585059, 595272, 1170118, 1755177, 2340236, 3510354, 4680472, 7020708, 9946003, 14041416, 19892006, 29838009, 39784012, 59676018, 79568024, 119352036, 238704072]

約数ペア:

[(1, 238704072), (2, 119352036), (3, 79568024), (4, 59676018), (6, 39784012), (8, 29838009), (12, 19892006), (17, 14041416), (24, 9946003), (34, 7020708), (51, 4680472), (68, 3510354), (102, 2340236), (136, 1755177), (204, 1170118), (401, 595272), (408, 585059), (802, 297636), (1203, 198424), (1459, 163608), (1604, 148818), (2406, 99212), (2918, 81804), (3208, 74409), (4377, 54536), (4812, 49606), (5836, 40902), (6817, 35016), (8754, 27268), (9624, 24803), (11672, 20451), (13634, 17508)]