120208782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{28499}}^1$

素因数の和:28560

約数の個数: 32

約数和(自身を含む): 259920000

約数和(自身を除く): 139711218

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 28499, 56998, 85497, 170994, 541481, 1054463, 1082962, 1624443, 2108926, 3163389, 3248886, 6326778, 20034797, 40069594, 60104391, 120208782]

約数ペア:

[(1, 120208782), (2, 60104391), (3, 40069594), (6, 20034797), (19, 6326778), (37, 3248886), (38, 3163389), (57, 2108926), (74, 1624443), (111, 1082962), (114, 1054463), (222, 541481), (703, 170994), (1406, 85497), (2109, 56998), (4218, 28499)]