99386308

素因数分解:

$2^2\times 7^3\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 205027200

約数和(自身を除く): 105640892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 343, 428, 677, 686, 749, 1354, 1372, 1498, 2708, 2996, 4739, 5243, 9478, 10486, 18956, 20972, 33173, 36701, 66346, 72439, 73402, 132692, 144878, 146804, 232211, 289756, 464422, 507073, 928844, 1014146, 2028292, 3549511, 7099022, 14198044, 24846577, 49693154, 99386308]

約数ペア:

[(1, 99386308), (2, 49693154), (4, 24846577), (7, 14198044), (14, 7099022), (28, 3549511), (49, 2028292), (98, 1014146), (107, 928844), (196, 507073), (214, 464422), (343, 289756), (428, 232211), (677, 146804), (686, 144878), (749, 132692), (1354, 73402), (1372, 72439), (1498, 66346), (2708, 36701), (2996, 33173), (4739, 20972), (5243, 18956), (9478, 10486)]