133950008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{540121}}^1$

素因数の和:540158

約数の個数: 16

約数和(自身を含む): 259258560

約数和(自身を除く): 125308552

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 540121, 1080242, 2160484, 4320968, 16743751, 33487502, 66975004, 133950008]

約数ペア:

[(1, 133950008), (2, 66975004), (4, 33487502), (8, 16743751), (31, 4320968), (62, 2160484), (124, 1080242), (248, 540121)]