162493996

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{13591}}^1$

素因数の和:13670

約数の個数: 36

約数和(自身を含む): 336238896

約数和(自身を除く): 173744900

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 13591, 27182, 54364, 95137, 190274, 380548, 665959, 829051, 1331918, 1658102, 2663836, 3316204, 5803357, 11606714, 23213428, 40623499, 81246998, 162493996]

約数ペア:

[(1, 162493996), (2, 81246998), (4, 40623499), (7, 23213428), (14, 11606714), (28, 5803357), (49, 3316204), (61, 2663836), (98, 1658102), (122, 1331918), (196, 829051), (244, 665959), (427, 380548), (854, 190274), (1708, 95137), (2989, 54364), (5978, 27182), (11956, 13591)]