239967528

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{322537}}^1$

素因数の和:322577

約数の個数: 32

約数和(自身を含む): 619272960

約数和(自身を除く): 379305432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 322537, 645074, 967611, 1290148, 1935222, 2580296, 3870444, 7740888, 9998647, 19997294, 29995941, 39994588, 59991882, 79989176, 119983764, 239967528]

約数ペア:

[(1, 239967528), (2, 119983764), (3, 79989176), (4, 59991882), (6, 39994588), (8, 29995941), (12, 19997294), (24, 9998647), (31, 7740888), (62, 3870444), (93, 2580296), (124, 1935222), (186, 1290148), (248, 967611), (372, 645074), (744, 322537)]