121891994

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 213978240

約数和(自身を除く): 92086246

約数列:

[1, 2, 7, 14, 59, 118, 173, 346, 413, 826, 853, 1211, 1706, 2422, 5971, 10207, 11942, 20414, 50327, 71449, 100654, 142898, 147569, 295138, 352289, 704578, 1032983, 2065966, 8706571, 17413142, 60945997, 121891994]

約数ペア:

[(1, 121891994), (2, 60945997), (7, 17413142), (14, 8706571), (59, 2065966), (118, 1032983), (173, 704578), (346, 352289), (413, 295138), (826, 147569), (853, 142898), (1211, 100654), (1706, 71449), (2422, 50327), (5971, 20414), (10207, 11942)]