146402192

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{247301}}^1$

素因数の和:247346

約数の個数: 20

約数和(自身を含む): 291321756

約数和(自身を除く): 144919564

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 247301, 494602, 989204, 1978408, 3956816, 9150137, 18300274, 36600548, 73201096, 146402192]

約数ペア:

[(1, 146402192), (2, 73201096), (4, 36600548), (8, 18300274), (16, 9150137), (37, 3956816), (74, 1978408), (148, 989204), (296, 494602), (592, 247301)]