139418256

素因数分解:

$2^4\times 3^1\times {\mathrm{1453}}^1\times {\mathrm{1999}}^1$

素因数の和:3463

約数の個数: 40

約数和(自身を含む): 360592000

約数和(自身を除く): 221173744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1453, 1999, 2906, 3998, 4359, 5812, 5997, 7996, 8718, 11624, 11994, 15992, 17436, 23248, 23988, 31984, 34872, 47976, 69744, 95952, 2904547, 5809094, 8713641, 11618188, 17427282, 23236376, 34854564, 46472752, 69709128, 139418256]

約数ペア:

[(1, 139418256), (2, 69709128), (3, 46472752), (4, 34854564), (6, 23236376), (8, 17427282), (12, 11618188), (16, 8713641), (24, 5809094), (48, 2904547), (1453, 95952), (1999, 69744), (2906, 47976), (3998, 34872), (4359, 31984), (5812, 23988), (5997, 23248), (7996, 17436), (8718, 15992), (11624, 11994)]