248909088

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^2\times {\mathrm{3083}}^1$

素因数の和:3154

約数の個数: 72

約数和(自身を含む): 676913328

約数和(自身を除く): 428004240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 841, 928, 1392, 1682, 2523, 2784, 3083, 3364, 5046, 6166, 6728, 9249, 10092, 12332, 13456, 18498, 20184, 24664, 26912, 36996, 40368, 49328, 73992, 80736, 89407, 98656, 147984, 178814, 268221, 295968, 357628, 536442, 715256, 1072884, 1430512, 2145768, 2592803, 2861024, 4291536, 5185606, 7778409, 8583072, 10371212, 15556818, 20742424, 31113636, 41484848, 62227272, 82969696, 124454544, 248909088]

約数ペア:

[(1, 248909088), (2, 124454544), (3, 82969696), (4, 62227272), (6, 41484848), (8, 31113636), (12, 20742424), (16, 15556818), (24, 10371212), (29, 8583072), (32, 7778409), (48, 5185606), (58, 4291536), (87, 2861024), (96, 2592803), (116, 2145768), (174, 1430512), (232, 1072884), (348, 715256), (464, 536442), (696, 357628), (841, 295968), (928, 268221), (1392, 178814), (1682, 147984), (2523, 98656), (2784, 89407), (3083, 80736), (3364, 73992), (5046, 49328), (6166, 40368), (6728, 36996), (9249, 26912), (10092, 24664), (12332, 20184), (13456, 18498)]