238225824

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{26683}}^1$

素因数の和:26730

約数の個数: 72

約数和(自身を含む): 699334272

約数和(自身を除く): 461108448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 26683, 53366, 80049, 106732, 160098, 213464, 240147, 320196, 426928, 480294, 640392, 827173, 853856, 960588, 1280784, 1654346, 1921176, 2481519, 2561568, 3308692, 3842352, 4963038, 6617384, 7444557, 7684704, 9926076, 13234768, 14889114, 19852152, 26469536, 29778228, 39704304, 59556456, 79408608, 119112912, 238225824]

約数ペア:

[(1, 238225824), (2, 119112912), (3, 79408608), (4, 59556456), (6, 39704304), (8, 29778228), (9, 26469536), (12, 19852152), (16, 14889114), (18, 13234768), (24, 9926076), (31, 7684704), (32, 7444557), (36, 6617384), (48, 4963038), (62, 3842352), (72, 3308692), (93, 2561568), (96, 2481519), (124, 1921176), (144, 1654346), (186, 1280784), (248, 960588), (279, 853856), (288, 827173), (372, 640392), (496, 480294), (558, 426928), (744, 320196), (992, 240147), (1116, 213464), (1488, 160098), (2232, 106732), (2976, 80049), (4464, 53366), (8928, 26683)]