137184908

素因数分解:

$2^2\times 7^3\times {\mathrm{99989}}^1$

素因数の和:100014

約数の個数: 24

約数和(自身を含む): 279972000

約数和(自身を除く): 142787092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 99989, 199978, 399956, 699923, 1399846, 2799692, 4899461, 9798922, 19597844, 34296227, 68592454, 137184908]

約数ペア:

[(1, 137184908), (2, 68592454), (4, 34296227), (7, 19597844), (14, 9798922), (28, 4899461), (49, 2799692), (98, 1399846), (196, 699923), (343, 399956), (686, 199978), (1372, 99989)]