379712452

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{89809}}^1$

素因数の和:89971

約数の個数: 24

約数和(自身を含む): 764462720

約数和(自身を除く): 384750268

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 89809, 179618, 359236, 628663, 1257326, 2514652, 13561159, 27122318, 54244636, 94928113, 189856226, 379712452]

約数ペア:

[(1, 379712452), (2, 189856226), (4, 94928113), (7, 54244636), (14, 27122318), (28, 13561159), (151, 2514652), (302, 1257326), (604, 628663), (1057, 359236), (2114, 179618), (4228, 89809)]