386323976

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{19963}}^1$

素因数の和:20069

約数の個数: 32

約数和(自身を含む): 754639200

約数和(自身を除く): 368315224

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 2419, 4838, 9676, 19352, 19963, 39926, 79852, 159704, 818483, 1177817, 1636966, 2355634, 3273932, 4711268, 6547864, 9422536, 48290497, 96580994, 193161988, 386323976]

約数ペア:

[(1, 386323976), (2, 193161988), (4, 96580994), (8, 48290497), (41, 9422536), (59, 6547864), (82, 4711268), (118, 3273932), (164, 2355634), (236, 1636966), (328, 1177817), (472, 818483), (2419, 159704), (4838, 79852), (9676, 39926), (19352, 19963)]