188889187382

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2313061}}^1$

素因数の和:2313396

約数の個数: 32

約数和(自身を含む): 341963086080

約数和(自身を除く): 153073898698

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 307, 614, 2149, 4298, 5833, 11666, 40831, 81662, 2313061, 4626122, 16191427, 32382854, 43948159, 87896318, 307637113, 615274226, 710109727, 1420219454, 4970768089, 9941536178, 13492084813, 26984169626, 94444593691, 188889187382]

約数ペア:

[(1, 188889187382), (2, 94444593691), (7, 26984169626), (14, 13492084813), (19, 9941536178), (38, 4970768089), (133, 1420219454), (266, 710109727), (307, 615274226), (614, 307637113), (2149, 87896318), (4298, 43948159), (5833, 32382854), (11666, 16191427), (40831, 4626122), (81662, 2313061)]