140776434

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137209}}^1$

素因数の和:137239

約数の個数: 32

約数和(自身を含む): 329304000

約数和(自身を除く): 188527566

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 137209, 274418, 411627, 823254, 1234881, 2469762, 2606971, 3704643, 5213942, 7409286, 7820913, 15641826, 23462739, 46925478, 70388217, 140776434]

約数ペア:

[(1, 140776434), (2, 70388217), (3, 46925478), (6, 23462739), (9, 15641826), (18, 7820913), (19, 7409286), (27, 5213942), (38, 3704643), (54, 2606971), (57, 2469762), (114, 1234881), (171, 823254), (342, 411627), (513, 274418), (1026, 137209)]