361972796

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{12911}}^1$

素因数の和:13121

約数の個数: 24

約数和(自身を含む): 652210944

約数和(自身を除く): 290238148

約数列:

[1, 2, 4, 43, 86, 163, 172, 326, 652, 7009, 12911, 14018, 25822, 28036, 51644, 555173, 1110346, 2104493, 2220692, 4208986, 8417972, 90493199, 180986398, 361972796]

約数ペア:

[(1, 361972796), (2, 180986398), (4, 90493199), (43, 8417972), (86, 4208986), (163, 2220692), (172, 2104493), (326, 1110346), (652, 555173), (7009, 51644), (12911, 28036), (14018, 25822)]