318317366522

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{117017}}^1$

素因数の和:117782

約数の個数: 32

約数和(自身を含む): 499721156352

約数和(自身を除く): 181403789830

約数列:

[1, 2, 43, 47, 86, 94, 673, 1346, 2021, 4042, 28939, 31631, 57878, 63262, 117017, 234034, 1360133, 2720266, 5031731, 5499799, 10063462, 10999598, 78752441, 157504882, 236491357, 472982714, 3386354963, 3701364727, 6772709926, 7402729454, 159158683261, 318317366522]

約数ペア:

[(1, 318317366522), (2, 159158683261), (43, 7402729454), (47, 6772709926), (86, 3701364727), (94, 3386354963), (673, 472982714), (1346, 236491357), (2021, 157504882), (4042, 78752441), (28939, 10999598), (31631, 10063462), (57878, 5499799), (63262, 5031731), (117017, 2720266), (234034, 1360133)]