140200218

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{40357}}^1$

素因数の和:40558

約数の個数: 24

約数和(自身を含む): 305348628

約数和(自身を除く): 165148410

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 40357, 80714, 121071, 242142, 363213, 726426, 7788901, 15577802, 23366703, 46733406, 70100109, 140200218]

約数ペア:

[(1, 140200218), (2, 70100109), (3, 46733406), (6, 23366703), (9, 15577802), (18, 7788901), (193, 726426), (386, 363213), (579, 242142), (1158, 121071), (1737, 80714), (3474, 40357)]