404421276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{102437}}^1$

素因数の和:102498

約数の個数: 48

約数和(自身を含む): 1101413376

約数和(自身を除く): 696992100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 102437, 204874, 307311, 409748, 614622, 717059, 1229244, 1434118, 2151177, 2868236, 4302354, 4814539, 8604708, 9629078, 14443617, 19258156, 28887234, 33701773, 57774468, 67403546, 101105319, 134807092, 202210638, 404421276]

約数ペア:

[(1, 404421276), (2, 202210638), (3, 134807092), (4, 101105319), (6, 67403546), (7, 57774468), (12, 33701773), (14, 28887234), (21, 19258156), (28, 14443617), (42, 9629078), (47, 8604708), (84, 4814539), (94, 4302354), (141, 2868236), (188, 2151177), (282, 1434118), (329, 1229244), (564, 717059), (658, 614622), (987, 409748), (1316, 307311), (1974, 204874), (3948, 102437)]