140844378

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1235477}}^1$

素因数の和:1235501

約数の個数: 16

約数和(自身を含む): 296514720

約数和(自身を除く): 155670342

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1235477, 2470954, 3706431, 7412862, 23474063, 46948126, 70422189, 140844378]

約数ペア:

[(1, 140844378), (2, 70422189), (3, 46948126), (6, 23474063), (19, 7412862), (38, 3706431), (57, 2470954), (114, 1235477)]