299938984

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{2459}}^1$

素因数の和:2737

約数の個数: 32

約数和(自身を含む): 572688000

約数和(自身を除く): 272749016

約数列:

[1, 2, 4, 8, 79, 158, 193, 316, 386, 632, 772, 1544, 2459, 4918, 9836, 15247, 19672, 30494, 60988, 121976, 194261, 388522, 474587, 777044, 949174, 1554088, 1898348, 3796696, 37492373, 74984746, 149969492, 299938984]

約数ペア:

[(1, 299938984), (2, 149969492), (4, 74984746), (8, 37492373), (79, 3796696), (158, 1898348), (193, 1554088), (316, 949174), (386, 777044), (632, 474587), (772, 388522), (1544, 194261), (2459, 121976), (4918, 60988), (9836, 30494), (15247, 19672)]