130304864

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{239531}}^1$

素因数の和:239558

約数の個数: 24

約数和(自身を含む): 271629288

約数和(自身を除く): 141324424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 239531, 479062, 958124, 1916248, 3832496, 4072027, 7664992, 8144054, 16288108, 32576216, 65152432, 130304864]

約数ペア:

[(1, 130304864), (2, 65152432), (4, 32576216), (8, 16288108), (16, 8144054), (17, 7664992), (32, 4072027), (34, 3832496), (68, 1916248), (136, 958124), (272, 479062), (544, 239531)]