212033438990

素因数分解:

$2^1\times 5^1\times {\mathrm{139021}}^1\times {\mathrm{152519}}^1$

素因数の和:291547

約数の個数: 16

約数和(自身を含む): 381665437920

約数和(自身を除く): 169631998930

約数列:

[1, 2, 5, 10, 139021, 152519, 278042, 305038, 695105, 762595, 1390210, 1525190, 21203343899, 42406687798, 106016719495, 212033438990]

約数ペア:

[(1, 212033438990), (2, 106016719495), (5, 42406687798), (10, 21203343899), (139021, 1525190), (152519, 1390210), (278042, 762595), (305038, 695105)]