229576316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{51199}}^1$

素因数の和:51281

約数の個数: 24

約数和(自身を含む): 430080000

約数和(自身を除く): 200503684

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 51199, 102398, 204796, 972781, 1945562, 3020741, 3891124, 6041482, 12082964, 57394079, 114788158, 229576316]

約数ペア:

[(1, 229576316), (2, 114788158), (4, 57394079), (19, 12082964), (38, 6041482), (59, 3891124), (76, 3020741), (118, 1945562), (236, 972781), (1121, 204796), (2242, 102398), (4484, 51199)]