201430422

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{70381}}^1$

素因数の和:70445

約数の個数: 32

約数和(自身を含む): 456075360

約数和(自身を除く): 254644938

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 70381, 140762, 211143, 422286, 633429, 1266858, 1900287, 3730193, 3800574, 7460386, 11190579, 22381158, 33571737, 67143474, 100715211, 201430422]

約数ペア:

[(1, 201430422), (2, 100715211), (3, 67143474), (6, 33571737), (9, 22381158), (18, 11190579), (27, 7460386), (53, 3800574), (54, 3730193), (106, 1900287), (159, 1266858), (318, 633429), (477, 422286), (954, 211143), (1431, 140762), (2862, 70381)]