169209296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15173}}^1$

素因数の和:15239

約数の個数: 40

約数和(自身を含む): 355617864

約数和(自身を除く): 186408568

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 15173, 30346, 60692, 121384, 242768, 257941, 515882, 622093, 1031764, 1244186, 2063528, 2488372, 4127056, 4976744, 9953488, 10575581, 21151162, 42302324, 84604648, 169209296]

約数ペア:

[(1, 169209296), (2, 84604648), (4, 42302324), (8, 21151162), (16, 10575581), (17, 9953488), (34, 4976744), (41, 4127056), (68, 2488372), (82, 2063528), (136, 1244186), (164, 1031764), (272, 622093), (328, 515882), (656, 257941), (697, 242768), (1394, 121384), (2788, 60692), (5576, 30346), (11152, 15173)]