190076152

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{178643}}^1$

素因数の和:178675

約数の個数: 32

約数和(自身を含む): 428745600

約数和(自身を除く): 238669448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 178643, 357286, 714572, 1250501, 1429144, 2501002, 3394217, 5002004, 6788434, 10004008, 13576868, 23759519, 27153736, 47519038, 95038076, 190076152]

約数ペア:

[(1, 190076152), (2, 95038076), (4, 47519038), (7, 27153736), (8, 23759519), (14, 13576868), (19, 10004008), (28, 6788434), (38, 5002004), (56, 3394217), (76, 2501002), (133, 1429144), (152, 1250501), (266, 714572), (532, 357286), (1064, 178643)]