222163670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{31159}}^1$

素因数の和:31220

約数の個数: 32

約数和(自身を含む): 430755840

約数和(自身を除く): 208592170

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 31159, 62318, 155795, 311590, 716657, 965929, 1433314, 1931858, 3583285, 4829645, 7166570, 9659290, 22216367, 44432734, 111081835, 222163670]

約数ペア:

[(1, 222163670), (2, 111081835), (5, 44432734), (10, 22216367), (23, 9659290), (31, 7166570), (46, 4829645), (62, 3583285), (115, 1931858), (155, 1433314), (230, 965929), (310, 716657), (713, 311590), (1426, 155795), (3565, 62318), (7130, 31159)]