146233984

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{87881}}^1$

素因数の和:87908

約数の個数: 32

約数和(自身を含む): 313738740

約数和(自身を除く): 167504756

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 87881, 175762, 351524, 703048, 1142453, 1406096, 2284906, 2812192, 4569812, 5624384, 9139624, 11248768, 18279248, 36558496, 73116992, 146233984]

約数ペア:

[(1, 146233984), (2, 73116992), (4, 36558496), (8, 18279248), (13, 11248768), (16, 9139624), (26, 5624384), (32, 4569812), (52, 2812192), (64, 2284906), (104, 1406096), (128, 1142453), (208, 703048), (416, 351524), (832, 175762), (1664, 87881)]