372109157072

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{347116751}}^1$

素因数の和:347116826

約数の個数: 20

約数和(自身を含む): 731722113216

約数和(自身を除く): 359612956144

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 347116751, 694233502, 1388467004, 2776934008, 5553868016, 23256822317, 46513644634, 93027289268, 186054578536, 372109157072]

約数ペア:

[(1, 372109157072), (2, 186054578536), (4, 93027289268), (8, 46513644634), (16, 23256822317), (67, 5553868016), (134, 2776934008), (268, 1388467004), (536, 694233502), (1072, 347116751)]