167470432

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 342002304

約数和(自身を除く): 174531872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 401, 421, 496, 802, 842, 992, 1604, 1684, 3208, 3368, 6416, 6736, 12431, 12832, 13051, 13472, 24862, 26102, 49724, 52204, 99448, 104408, 168821, 198896, 208816, 337642, 397792, 417632, 675284, 1350568, 2701136, 5233451, 5402272, 10466902, 20933804, 41867608, 83735216, 167470432]

約数ペア:

[(1, 167470432), (2, 83735216), (4, 41867608), (8, 20933804), (16, 10466902), (31, 5402272), (32, 5233451), (62, 2701136), (124, 1350568), (248, 675284), (401, 417632), (421, 397792), (496, 337642), (802, 208816), (842, 198896), (992, 168821), (1604, 104408), (1684, 99448), (3208, 52204), (3368, 49724), (6416, 26102), (6736, 24862), (12431, 13472), (12832, 13051)]