313612482

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{4987}}^1$

素因数の和:5262

約数の個数: 32

約数和(自身を含む): 643571712

約数和(自身を除く): 329959230

約数列:

[1, 2, 3, 6, 47, 94, 141, 223, 282, 446, 669, 1338, 4987, 9974, 10481, 14961, 20962, 29922, 31443, 62886, 234389, 468778, 703167, 1112101, 1406334, 2224202, 3336303, 6672606, 52268747, 104537494, 156806241, 313612482]

約数ペア:

[(1, 313612482), (2, 156806241), (3, 104537494), (6, 52268747), (47, 6672606), (94, 3336303), (141, 2224202), (223, 1406334), (282, 1112101), (446, 703167), (669, 468778), (1338, 234389), (4987, 62886), (9974, 31443), (10481, 29922), (14961, 20962)]