120308474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1327}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 212841216

約数和(自身を除く): 92532742

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 317, 634, 1327, 2654, 3487, 4121, 6974, 8242, 14597, 17251, 29194, 34502, 45331, 90662, 189761, 379522, 420659, 841318, 4627249, 5468567, 9254498, 10937134, 60154237, 120308474]

約数ペア:

[(1, 120308474), (2, 60154237), (11, 10937134), (13, 9254498), (22, 5468567), (26, 4627249), (143, 841318), (286, 420659), (317, 379522), (634, 189761), (1327, 90662), (2654, 45331), (3487, 34502), (4121, 29194), (6974, 17251), (8242, 14597)]