207879048

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{24677}}^1$

素因数の和:24708

約数の個数: 80

約数和(自身を含む): 627067980

約数和(自身を除く): 419188932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 24677, 49354, 74031, 98708, 148062, 197416, 222093, 296124, 320801, 444186, 592248, 641602, 666279, 888372, 962403, 1283204, 1332558, 1776744, 1924806, 1998837, 2566408, 2665116, 2887209, 3849612, 3997674, 5330232, 5774418, 7699224, 7995348, 8661627, 11548836, 15990696, 17323254, 23097672, 25984881, 34646508, 51969762, 69293016, 103939524, 207879048]

約数ペア:

[(1, 207879048), (2, 103939524), (3, 69293016), (4, 51969762), (6, 34646508), (8, 25984881), (9, 23097672), (12, 17323254), (13, 15990696), (18, 11548836), (24, 8661627), (26, 7995348), (27, 7699224), (36, 5774418), (39, 5330232), (52, 3997674), (54, 3849612), (72, 2887209), (78, 2665116), (81, 2566408), (104, 1998837), (108, 1924806), (117, 1776744), (156, 1332558), (162, 1283204), (216, 962403), (234, 888372), (312, 666279), (324, 641602), (351, 592248), (468, 444186), (648, 320801), (702, 296124), (936, 222093), (1053, 197416), (1404, 148062), (2106, 98708), (2808, 74031), (4212, 49354), (8424, 24677)]