392364402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{2293}}^1$

素因数の和:2415

約数の個数: 48

約数和(自身を含む): 839053440

約数和(自身を除く): 446689038

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 361, 474, 722, 1083, 1501, 2166, 2293, 3002, 4503, 4586, 6879, 9006, 13758, 28519, 43567, 57038, 85557, 87134, 130701, 171114, 181147, 261402, 362294, 543441, 827773, 1086882, 1655546, 2483319, 3441793, 4966638, 6883586, 10325379, 20650758, 65394067, 130788134, 196182201, 392364402]

約数ペア:

[(1, 392364402), (2, 196182201), (3, 130788134), (6, 65394067), (19, 20650758), (38, 10325379), (57, 6883586), (79, 4966638), (114, 3441793), (158, 2483319), (237, 1655546), (361, 1086882), (474, 827773), (722, 543441), (1083, 362294), (1501, 261402), (2166, 181147), (2293, 171114), (3002, 130701), (4503, 87134), (4586, 85557), (6879, 57038), (9006, 43567), (13758, 28519)]