108145996

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 221306176

約数和(自身を除く): 113160180

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 157, 292, 314, 337, 511, 628, 674, 1022, 1099, 1348, 2044, 2198, 2359, 4396, 4718, 9436, 11461, 22922, 24601, 45844, 49202, 52909, 80227, 98404, 105818, 160454, 172207, 211636, 320908, 344414, 370363, 688828, 740726, 1481452, 3862357, 7724714, 15449428, 27036499, 54072998, 108145996]

約数ペア:

[(1, 108145996), (2, 54072998), (4, 27036499), (7, 15449428), (14, 7724714), (28, 3862357), (73, 1481452), (146, 740726), (157, 688828), (292, 370363), (314, 344414), (337, 320908), (511, 211636), (628, 172207), (674, 160454), (1022, 105818), (1099, 98404), (1348, 80227), (2044, 52909), (2198, 49202), (2359, 45844), (4396, 24601), (4718, 22922), (9436, 11461)]