267900016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{540121}}^1$

素因数の和:540160

約数の個数: 20

約数和(自身を含む): 535801024

約数和(自身を除く): 267901008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 540121, 1080242, 2160484, 4320968, 8641936, 16743751, 33487502, 66975004, 133950008, 267900016]

約数ペア:

[(1, 267900016), (2, 133950008), (4, 66975004), (8, 33487502), (16, 16743751), (31, 8641936), (62, 4320968), (124, 2160484), (248, 1080242), (496, 540121)]