242940312

素因数分解:

$2^3\times 3^2\times {\mathrm{1231}}^1\times {\mathrm{2741}}^1$

素因数の和:3984

約数の個数: 48

約数和(自身を含む): 658738080

約数和(自身を除く): 415797768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1231, 2462, 2741, 3693, 4924, 5482, 7386, 8223, 9848, 10964, 11079, 14772, 16446, 21928, 22158, 24669, 29544, 32892, 44316, 49338, 65784, 88632, 98676, 197352, 3374171, 6748342, 10122513, 13496684, 20245026, 26993368, 30367539, 40490052, 60735078, 80980104, 121470156, 242940312]

約数ペア:

[(1, 242940312), (2, 121470156), (3, 80980104), (4, 60735078), (6, 40490052), (8, 30367539), (9, 26993368), (12, 20245026), (18, 13496684), (24, 10122513), (36, 6748342), (72, 3374171), (1231, 197352), (2462, 98676), (2741, 88632), (3693, 65784), (4924, 49338), (5482, 44316), (7386, 32892), (8223, 29544), (9848, 24669), (10964, 22158), (11079, 21928), (14772, 16446)]