120653888

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{40111}}^1$

素因数の和:40170

約数の個数: 28

約数和(自身を含む): 244522752

約数和(自身を除く): 123868864

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 40111, 80222, 160444, 320888, 641776, 1283552, 1885217, 2567104, 3770434, 7540868, 15081736, 30163472, 60326944, 120653888]

約数ペア:

[(1, 120653888), (2, 60326944), (4, 30163472), (8, 15081736), (16, 7540868), (32, 3770434), (47, 2567104), (64, 1885217), (94, 1283552), (188, 641776), (376, 320888), (752, 160444), (1504, 80222), (3008, 40111)]