199865928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{268637}}^1$

素因数の和:268677

約数の個数: 32

約数和(自身を含む): 515784960

約数和(自身を除く): 315919032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 268637, 537274, 805911, 1074548, 1611822, 2149096, 3223644, 6447288, 8327747, 16655494, 24983241, 33310988, 49966482, 66621976, 99932964, 199865928]

約数ペア:

[(1, 199865928), (2, 99932964), (3, 66621976), (4, 49966482), (6, 33310988), (8, 24983241), (12, 16655494), (24, 8327747), (31, 6447288), (62, 3223644), (93, 2149096), (124, 1611822), (186, 1074548), (248, 805911), (372, 537274), (744, 268637)]