204577926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{61657}}^1$

素因数の和:61748

約数の個数: 32

約数和(自身を含む): 473533440

約数和(自身を除く): 268955514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 61657, 123314, 184971, 369942, 431599, 863198, 1294797, 2589594, 4870903, 9741806, 14612709, 29225418, 34096321, 68192642, 102288963, 204577926]

約数ペア:

[(1, 204577926), (2, 102288963), (3, 68192642), (6, 34096321), (7, 29225418), (14, 14612709), (21, 9741806), (42, 4870903), (79, 2589594), (158, 1294797), (237, 863198), (474, 431599), (553, 369942), (1106, 184971), (1659, 123314), (3318, 61657)]