164414672

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1951}}^1$

素因数の和:2211

約数の個数: 40

約数和(自身を含む): 334026240

約数和(自身を除く): 169611568

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 229, 368, 458, 916, 1832, 1951, 3664, 3902, 5267, 7804, 10534, 15608, 21068, 31216, 42136, 44873, 84272, 89746, 179492, 358984, 446779, 717968, 893558, 1787116, 3574232, 7148464, 10275917, 20551834, 41103668, 82207336, 164414672]

約数ペア:

[(1, 164414672), (2, 82207336), (4, 41103668), (8, 20551834), (16, 10275917), (23, 7148464), (46, 3574232), (92, 1787116), (184, 893558), (229, 717968), (368, 446779), (458, 358984), (916, 179492), (1832, 89746), (1951, 84272), (3664, 44873), (3902, 42136), (5267, 31216), (7804, 21068), (10534, 15608)]