118551488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8863}}^1$

素因数の和:8905

約数の個数: 56

約数和(自身を含む): 270174720

約数和(自身を除く): 151623232

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 8863, 13376, 17726, 35452, 70904, 97493, 141808, 168397, 194986, 283616, 336794, 389972, 567232, 673588, 779944, 1347176, 1559888, 1852367, 2694352, 3119776, 3704734, 5388704, 6239552, 7409468, 10777408, 14818936, 29637872, 59275744, 118551488]

約数ペア:

[(1, 118551488), (2, 59275744), (4, 29637872), (8, 14818936), (11, 10777408), (16, 7409468), (19, 6239552), (22, 5388704), (32, 3704734), (38, 3119776), (44, 2694352), (64, 1852367), (76, 1559888), (88, 1347176), (152, 779944), (176, 673588), (209, 567232), (304, 389972), (352, 336794), (418, 283616), (608, 194986), (704, 168397), (836, 141808), (1216, 97493), (1672, 70904), (3344, 35452), (6688, 17726), (8863, 13376)]