118977772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{15199}}^1$

素因数の和:15325

約数の個数: 24

約数和(自身を含む): 221312000

約数和(自身を除く): 102334228

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 15199, 30398, 60796, 288781, 577562, 1155124, 1565497, 3130994, 6261988, 29744443, 59488886, 118977772]

約数ペア:

[(1, 118977772), (2, 59488886), (4, 29744443), (19, 6261988), (38, 3130994), (76, 1565497), (103, 1155124), (206, 577562), (412, 288781), (1957, 60796), (3914, 30398), (7828, 15199)]