381900144

素因数分解:

$2^4\times 3^1\times {\mathrm{577}}^1\times {\mathrm{13789}}^1$

素因数の和:14377

約数の個数: 40

約数和(自身を含む): 988356880

約数和(自身を除く): 606456736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 577, 1154, 1731, 2308, 3462, 4616, 6924, 9232, 13789, 13848, 27578, 27696, 41367, 55156, 82734, 110312, 165468, 220624, 330936, 661872, 7956253, 15912506, 23868759, 31825012, 47737518, 63650024, 95475036, 127300048, 190950072, 381900144]

約数ペア:

[(1, 381900144), (2, 190950072), (3, 127300048), (4, 95475036), (6, 63650024), (8, 47737518), (12, 31825012), (16, 23868759), (24, 15912506), (48, 7956253), (577, 661872), (1154, 330936), (1731, 220624), (2308, 165468), (3462, 110312), (4616, 82734), (6924, 55156), (9232, 41367), (13789, 27696), (13848, 27578)]