408047692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9221}}^1$

素因数の和:9298

約数の個数: 48

約数和(自身を含む): 824225472

約数和(自身を除く): 416177780

約数列:

[1, 2, 4, 13, 23, 26, 37, 46, 52, 74, 92, 148, 299, 481, 598, 851, 962, 1196, 1702, 1924, 3404, 9221, 11063, 18442, 22126, 36884, 44252, 119873, 212083, 239746, 341177, 424166, 479492, 682354, 848332, 1364708, 2757079, 4435301, 5514158, 7847071, 8870602, 11028316, 15694142, 17741204, 31388284, 102011923, 204023846, 408047692]

約数ペア:

[(1, 408047692), (2, 204023846), (4, 102011923), (13, 31388284), (23, 17741204), (26, 15694142), (37, 11028316), (46, 8870602), (52, 7847071), (74, 5514158), (92, 4435301), (148, 2757079), (299, 1364708), (481, 848332), (598, 682354), (851, 479492), (962, 424166), (1196, 341177), (1702, 239746), (1924, 212083), (3404, 119873), (9221, 44252), (11063, 36884), (18442, 22126)]