240596930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{15413}}^1$

素因数の和:15650

約数の個数: 32

約数和(自身を含む): 497193984

約数和(自身を除く): 256597054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 7805, 15413, 15610, 30826, 77065, 107891, 154130, 215782, 539455, 1078910, 3437099, 6874198, 17185495, 24059693, 34370990, 48119386, 120298465, 240596930]

約数ペア:

[(1, 240596930), (2, 120298465), (5, 48119386), (7, 34370990), (10, 24059693), (14, 17185495), (35, 6874198), (70, 3437099), (223, 1078910), (446, 539455), (1115, 215782), (1561, 154130), (2230, 107891), (3122, 77065), (7805, 30826), (15413, 15610)]