238047642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1889267}}^1$

素因数の和:1889282

約数の個数: 24

約数和(自身を含む): 589451616

約数和(自身を除く): 351403974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1889267, 3778534, 5667801, 11335602, 13224869, 17003403, 26449738, 34006806, 39674607, 79349214, 119023821, 238047642]

約数ペア:

[(1, 238047642), (2, 119023821), (3, 79349214), (6, 39674607), (7, 34006806), (9, 26449738), (14, 17003403), (18, 13224869), (21, 11335602), (42, 5667801), (63, 3778534), (126, 1889267)]