303485294

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 529075200

約数和(自身を除く): 225589906

約数列:

[1, 2, 7, 14, 79, 158, 331, 553, 662, 829, 1106, 1658, 2317, 4634, 5803, 11606, 26149, 52298, 65491, 130982, 183043, 274399, 366086, 458437, 548798, 916874, 1920793, 3841586, 21677521, 43355042, 151742647, 303485294]

約数ペア:

[(1, 303485294), (2, 151742647), (7, 43355042), (14, 21677521), (79, 3841586), (158, 1920793), (331, 916874), (553, 548798), (662, 458437), (829, 366086), (1106, 274399), (1658, 183043), (2317, 130982), (4634, 65491), (5803, 52298), (11606, 26149)]