201874708

素因数分解:

$2^2\times 7^3\times {\mathrm{147139}}^1$

素因数の和:147164

約数の個数: 24

約数和(自身を含む): 411992000

約数和(自身を除く): 210117292

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 147139, 294278, 588556, 1029973, 2059946, 4119892, 7209811, 14419622, 28839244, 50468677, 100937354, 201874708]

約数ペア:

[(1, 201874708), (2, 100937354), (4, 50468677), (7, 28839244), (14, 14419622), (28, 7209811), (49, 4119892), (98, 2059946), (196, 1029973), (343, 588556), (686, 294278), (1372, 147139)]