246761210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{3583}}^1$

素因数の和:3758

約数の個数: 32

約数和(自身を含む): 455196672

約数和(自身を除く): 208435462

約数列:

[1, 2, 5, 10, 71, 97, 142, 194, 355, 485, 710, 970, 3583, 6887, 7166, 13774, 17915, 34435, 35830, 68870, 254393, 347551, 508786, 695102, 1271965, 1737755, 2543930, 3475510, 24676121, 49352242, 123380605, 246761210]

約数ペア:

[(1, 246761210), (2, 123380605), (5, 49352242), (10, 24676121), (71, 3475510), (97, 2543930), (142, 1737755), (194, 1271965), (355, 695102), (485, 508786), (710, 347551), (970, 254393), (3583, 68870), (6887, 35830), (7166, 34435), (13774, 17915)]