121715048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167191}}^1$

素因数の和:167217

約数の個数: 32

約数和(自身を含む): 280882560

約数和(自身を除く): 159167512

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 167191, 334382, 668764, 1170337, 1337528, 2173483, 2340674, 4346966, 4681348, 8693932, 9362696, 15214381, 17387864, 30428762, 60857524, 121715048]

約数ペア:

[(1, 121715048), (2, 60857524), (4, 30428762), (7, 17387864), (8, 15214381), (13, 9362696), (14, 8693932), (26, 4681348), (28, 4346966), (52, 2340674), (56, 2173483), (91, 1337528), (104, 1170337), (182, 668764), (364, 334382), (728, 167191)]