121845776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3067}}^1$

素因数の和:3279

約数の個数: 40

約数和(自身を含む): 255650304

約数和(自身を除く): 133804528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1528, 2483, 3056, 3067, 4966, 6134, 9932, 12268, 19864, 24536, 39728, 39871, 49072, 79742, 159484, 318968, 585797, 637936, 1171594, 2343188, 4686376, 7615361, 9372752, 15230722, 30461444, 60922888, 121845776]

約数ペア:

[(1, 121845776), (2, 60922888), (4, 30461444), (8, 15230722), (13, 9372752), (16, 7615361), (26, 4686376), (52, 2343188), (104, 1171594), (191, 637936), (208, 585797), (382, 318968), (764, 159484), (1528, 79742), (2483, 49072), (3056, 39871), (3067, 39728), (4966, 24536), (6134, 19864), (9932, 12268)]