131674368962

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1\times {\mathrm{421}}^1\times {\mathrm{1987}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 199552672704

約数和(自身を除く): 67878303742

約数列:

[1, 2, 211, 373, 421, 422, 746, 842, 1987, 3974, 78703, 88831, 157033, 157406, 177662, 314066, 419257, 741151, 836527, 838514, 1482302, 1673054, 33133963, 66267926, 156382861, 176507197, 312024571, 312765722, 353014394, 624049142, 65837184481, 131674368962]

約数ペア:

[(1, 131674368962), (2, 65837184481), (211, 624049142), (373, 353014394), (421, 312765722), (422, 312024571), (746, 176507197), (842, 156382861), (1987, 66267926), (3974, 33133963), (78703, 1673054), (88831, 1482302), (157033, 838514), (157406, 836527), (177662, 741151), (314066, 419257)]