194622982040

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{14699621}}^1$

素因数の和:14699963

約数の個数: 32

約数和(自身を含む): 439224705360

約数和(自身を除く): 244601723320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2648, 3310, 6620, 13240, 14699621, 29399242, 58798484, 73498105, 117596968, 146996210, 293992420, 587984840, 4865574551, 9731149102, 19462298204, 24327872755, 38924596408, 48655745510, 97311491020, 194622982040]

約数ペア:

[(1, 194622982040), (2, 97311491020), (4, 48655745510), (5, 38924596408), (8, 24327872755), (10, 19462298204), (20, 9731149102), (40, 4865574551), (331, 587984840), (662, 293992420), (1324, 146996210), (1655, 117596968), (2648, 73498105), (3310, 58798484), (6620, 29399242), (13240, 14699621)]