200266768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{16319}}^1$

素因数の和:16399

約数の個数: 40

約数和(自身を含む): 424972800

約数和(自身を除く): 224706032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 16319, 32638, 65276, 130552, 212147, 261104, 424294, 848588, 962821, 1697176, 1925642, 3394352, 3851284, 7702568, 12516673, 15405136, 25033346, 50066692, 100133384, 200266768]

約数ペア:

[(1, 200266768), (2, 100133384), (4, 50066692), (8, 25033346), (13, 15405136), (16, 12516673), (26, 7702568), (52, 3851284), (59, 3394352), (104, 1925642), (118, 1697176), (208, 962821), (236, 848588), (472, 424294), (767, 261104), (944, 212147), (1534, 130552), (3068, 65276), (6136, 32638), (12272, 16319)]