242090548

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2251}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 508483584

約数和(自身を除く): 266393036

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 167, 322, 334, 644, 668, 1169, 2251, 2338, 3841, 4502, 4676, 7682, 9004, 15364, 15757, 26887, 31514, 51773, 53774, 63028, 103546, 107548, 207092, 362411, 375917, 724822, 751834, 1449644, 1503668, 2631419, 5262838, 8646091, 10525676, 17292182, 34584364, 60522637, 121045274, 242090548]

約数ペア:

[(1, 242090548), (2, 121045274), (4, 60522637), (7, 34584364), (14, 17292182), (23, 10525676), (28, 8646091), (46, 5262838), (92, 2631419), (161, 1503668), (167, 1449644), (322, 751834), (334, 724822), (644, 375917), (668, 362411), (1169, 207092), (2251, 107548), (2338, 103546), (3841, 63028), (4502, 53774), (4676, 51773), (7682, 31514), (9004, 26887), (15364, 15757)]