120227516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{6619}}^1$

素因数の和:6881

約数の個数: 24

約数和(自身を含む): 222432000

約数和(自身を除く): 102204484

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 4541, 6619, 9082, 13238, 18164, 26476, 125761, 251522, 503044, 1581941, 3163882, 6327764, 30056879, 60113758, 120227516]

約数ペア:

[(1, 120227516), (2, 60113758), (4, 30056879), (19, 6327764), (38, 3163882), (76, 1581941), (239, 503044), (478, 251522), (956, 125761), (4541, 26476), (6619, 18164), (9082, 13238)]