135972944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{274139}}^1$

素因数の和:274178

約数の個数: 20

約数和(自身を含む): 271946880

約数和(自身を除く): 135973936

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 274139, 548278, 1096556, 2193112, 4386224, 8498309, 16996618, 33993236, 67986472, 135972944]

約数ペア:

[(1, 135972944), (2, 67986472), (4, 33993236), (8, 16996618), (16, 8498309), (31, 4386224), (62, 2193112), (124, 1096556), (248, 548278), (496, 274139)]