304102528

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{139753}}^1$

素因数の和:139784

約数の個数: 32

約数和(自身を含む): 641470860

約数和(自身を除く): 337368332

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 139753, 279506, 559012, 1118024, 2236048, 2375801, 4472096, 4751602, 8944192, 9503204, 17888384, 19006408, 38012816, 76025632, 152051264, 304102528]

約数ペア:

[(1, 304102528), (2, 152051264), (4, 76025632), (8, 38012816), (16, 19006408), (17, 17888384), (32, 9503204), (34, 8944192), (64, 4751602), (68, 4472096), (128, 2375801), (136, 2236048), (272, 1118024), (544, 559012), (1088, 279506), (2176, 139753)]