97968928

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1619}}^1$

素因数の和:1721

約数の個数: 48

約数和(自身を含む): 202487040

約数和(自身を除く): 104518112

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 976, 992, 1619, 1891, 1952, 3238, 3782, 6476, 7564, 12952, 15128, 25904, 30256, 50189, 51808, 60512, 98759, 100378, 197518, 200756, 395036, 401512, 790072, 803024, 1580144, 1606048, 3061529, 3160288, 6123058, 12246116, 24492232, 48984464, 97968928]

約数ペア:

[(1, 97968928), (2, 48984464), (4, 24492232), (8, 12246116), (16, 6123058), (31, 3160288), (32, 3061529), (61, 1606048), (62, 1580144), (122, 803024), (124, 790072), (244, 401512), (248, 395036), (488, 200756), (496, 197518), (976, 100378), (992, 98759), (1619, 60512), (1891, 51808), (1952, 50189), (3238, 30256), (3782, 25904), (6476, 15128), (7564, 12952)]