126132076

素因数分解:

$2^2\times 7^3\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 259560000

約数和(自身を除く): 133427924

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 196, 298, 343, 596, 617, 686, 1043, 1234, 1372, 2086, 2468, 4172, 4319, 7301, 8638, 14602, 17276, 29204, 30233, 51107, 60466, 91933, 102214, 120932, 183866, 204428, 211631, 367732, 423262, 643531, 846524, 1287062, 2574124, 4504717, 9009434, 18018868, 31533019, 63066038, 126132076]

約数ペア:

[(1, 126132076), (2, 63066038), (4, 31533019), (7, 18018868), (14, 9009434), (28, 4504717), (49, 2574124), (98, 1287062), (149, 846524), (196, 643531), (298, 423262), (343, 367732), (596, 211631), (617, 204428), (686, 183866), (1043, 120932), (1234, 102214), (1372, 91933), (2086, 60466), (2468, 51107), (4172, 30233), (4319, 29204), (7301, 17276), (8638, 14602)]