249410208

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1030

約数の個数: 96

約数和(自身を含む): 684754560

約数和(自身を除く): 435344352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 101, 116, 174, 202, 232, 303, 348, 404, 464, 606, 696, 808, 887, 928, 1212, 1392, 1616, 1774, 2424, 2661, 2784, 2929, 3232, 3548, 4848, 5322, 5858, 7096, 8787, 9696, 10644, 11716, 14192, 17574, 21288, 23432, 25723, 28384, 35148, 42576, 46864, 51446, 70296, 77169, 85152, 89587, 93728, 102892, 140592, 154338, 179174, 205784, 268761, 281184, 308676, 358348, 411568, 537522, 617352, 716696, 823136, 1075044, 1234704, 1433392, 2150088, 2469408, 2598023, 2866784, 4300176, 5196046, 7794069, 8600352, 10392092, 15588138, 20784184, 31176276, 41568368, 62352552, 83136736, 124705104, 249410208]

約数ペア:

[(1, 249410208), (2, 124705104), (3, 83136736), (4, 62352552), (6, 41568368), (8, 31176276), (12, 20784184), (16, 15588138), (24, 10392092), (29, 8600352), (32, 7794069), (48, 5196046), (58, 4300176), (87, 2866784), (96, 2598023), (101, 2469408), (116, 2150088), (174, 1433392), (202, 1234704), (232, 1075044), (303, 823136), (348, 716696), (404, 617352), (464, 537522), (606, 411568), (696, 358348), (808, 308676), (887, 281184), (928, 268761), (1212, 205784), (1392, 179174), (1616, 154338), (1774, 140592), (2424, 102892), (2661, 93728), (2784, 89587), (2929, 85152), (3232, 77169), (3548, 70296), (4848, 51446), (5322, 46864), (5858, 42576), (7096, 35148), (8787, 28384), (9696, 25723), (10644, 23432), (11716, 21288), (14192, 17574)]