201606783872

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{121157923}}^1$

素因数の和:121157950

約数の個数: 32

約数和(自身を含む): 432533788680

約数和(自身を除く): 230927004808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 121157923, 242315846, 484631692, 969263384, 1575052999, 1938526768, 3150105998, 3877053536, 6300211996, 7754107072, 12600423992, 15508214144, 25200847984, 50401695968, 100803391936, 201606783872]

約数ペア:

[(1, 201606783872), (2, 100803391936), (4, 50401695968), (8, 25200847984), (13, 15508214144), (16, 12600423992), (26, 7754107072), (32, 6300211996), (52, 3877053536), (64, 3150105998), (104, 1938526768), (128, 1575052999), (208, 969263384), (416, 484631692), (832, 242315846), (1664, 121157923)]