291225348

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{57373}}^1$

素因数の和:57433

約数の個数: 48

約数和(自身を含む): 771106560

約数和(自身を除く): 479881212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 57373, 114746, 172119, 229492, 344238, 516357, 688476, 1032714, 1549071, 2065428, 2696531, 3098142, 5393062, 6196284, 8089593, 10786124, 16179186, 24268779, 32358372, 48537558, 72806337, 97075116, 145612674, 291225348]

約数ペア:

[(1, 291225348), (2, 145612674), (3, 97075116), (4, 72806337), (6, 48537558), (9, 32358372), (12, 24268779), (18, 16179186), (27, 10786124), (36, 8089593), (47, 6196284), (54, 5393062), (94, 3098142), (108, 2696531), (141, 2065428), (188, 1549071), (282, 1032714), (423, 688476), (564, 516357), (846, 344238), (1269, 229492), (1692, 172119), (2538, 114746), (5076, 57373)]