301135328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4441}}^1$

素因数の和:4627

約数の個数: 48

約数和(自身を含む): 642526416

約数和(自身を除く): 341391088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 163, 208, 326, 416, 652, 1304, 2119, 2608, 4238, 4441, 5216, 8476, 8882, 16952, 17764, 33904, 35528, 57733, 67808, 71056, 115466, 142112, 230932, 461864, 723883, 923728, 1447766, 1847456, 2895532, 5791064, 9410479, 11582128, 18820958, 23164256, 37641916, 75283832, 150567664, 301135328]

約数ペア:

[(1, 301135328), (2, 150567664), (4, 75283832), (8, 37641916), (13, 23164256), (16, 18820958), (26, 11582128), (32, 9410479), (52, 5791064), (104, 2895532), (163, 1847456), (208, 1447766), (326, 923728), (416, 723883), (652, 461864), (1304, 230932), (2119, 142112), (2608, 115466), (4238, 71056), (4441, 67808), (5216, 57733), (8476, 35528), (8882, 33904), (16952, 17764)]