248362244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{7741}}^1$

素因数の和:8375

約数の個数: 24

約数和(自身を含む): 468886488

約数和(自身を除く): 220524244

約数列:

[1, 2, 4, 13, 26, 52, 617, 1234, 2468, 7741, 8021, 15482, 16042, 30964, 32084, 100633, 201266, 402532, 4776197, 9552394, 19104788, 62090561, 124181122, 248362244]

約数ペア:

[(1, 248362244), (2, 124181122), (4, 62090561), (13, 19104788), (26, 9552394), (52, 4776197), (617, 402532), (1234, 201266), (2468, 100633), (7741, 32084), (8021, 30964), (15482, 16042)]