197555928

素因数分解:

$2^3\times 3^1\times {\mathrm{523}}^1\times {\mathrm{15739}}^1$

素因数の和:16271

約数の個数: 32

約数和(自身を含む): 494865600

約数和(自身を除く): 297309672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 523, 1046, 1569, 2092, 3138, 4184, 6276, 12552, 15739, 31478, 47217, 62956, 94434, 125912, 188868, 377736, 8231497, 16462994, 24694491, 32925988, 49388982, 65851976, 98777964, 197555928]

約数ペア:

[(1, 197555928), (2, 98777964), (3, 65851976), (4, 49388982), (6, 32925988), (8, 24694491), (12, 16462994), (24, 8231497), (523, 377736), (1046, 188868), (1569, 125912), (2092, 94434), (3138, 62956), (4184, 47217), (6276, 31478), (12552, 15739)]