233302518

素因数分解:

$2^1\times 3^4\times {\mathrm{569}}^1\times {\mathrm{2531}}^1$

素因数の和:3114

約数の個数: 40

約数和(自身を含む): 523896120

約数和(自身を除く): 290593602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 569, 1138, 1707, 2531, 3414, 5062, 5121, 7593, 10242, 15186, 15363, 22779, 30726, 45558, 46089, 68337, 92178, 136674, 205011, 410022, 1440139, 2880278, 4320417, 8640834, 12961251, 25922502, 38883753, 77767506, 116651259, 233302518]

約数ペア:

[(1, 233302518), (2, 116651259), (3, 77767506), (6, 38883753), (9, 25922502), (18, 12961251), (27, 8640834), (54, 4320417), (81, 2880278), (162, 1440139), (569, 410022), (1138, 205011), (1707, 136674), (2531, 92178), (3414, 68337), (5062, 46089), (5121, 45558), (7593, 30726), (10242, 22779), (15186, 15363)]