121532474

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2803}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 220730880

約数和(自身を除く): 99198406

約数列:

[1, 2, 7, 14, 19, 38, 133, 163, 266, 326, 1141, 2282, 2803, 3097, 5606, 6194, 19621, 21679, 39242, 43358, 53257, 106514, 372799, 456889, 745598, 913778, 3198223, 6396446, 8680891, 17361782, 60766237, 121532474]

約数ペア:

[(1, 121532474), (2, 60766237), (7, 17361782), (14, 8680891), (19, 6396446), (38, 3198223), (133, 913778), (163, 745598), (266, 456889), (326, 372799), (1141, 106514), (2282, 53257), (2803, 43358), (3097, 39242), (5606, 21679), (6194, 19621)]