109431114

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 243419904

約数和(自身を除く): 133988790

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 103, 106, 159, 206, 257, 309, 318, 514, 618, 689, 771, 1339, 1378, 1542, 2067, 2678, 3341, 4017, 4134, 5459, 6682, 8034, 10023, 10918, 13621, 16377, 20046, 26471, 27242, 32754, 40863, 52942, 70967, 79413, 81726, 141934, 158826, 177073, 212901, 344123, 354146, 425802, 531219, 688246, 1032369, 1062438, 1402963, 2064738, 2805926, 4208889, 8417778, 18238519, 36477038, 54715557, 109431114]

約数ペア:

[(1, 109431114), (2, 54715557), (3, 36477038), (6, 18238519), (13, 8417778), (26, 4208889), (39, 2805926), (53, 2064738), (78, 1402963), (103, 1062438), (106, 1032369), (159, 688246), (206, 531219), (257, 425802), (309, 354146), (318, 344123), (514, 212901), (618, 177073), (689, 158826), (771, 141934), (1339, 81726), (1378, 79413), (1542, 70967), (2067, 52942), (2678, 40863), (3341, 32754), (4017, 27242), (4134, 26471), (5459, 20046), (6682, 16377), (8034, 13621), (10023, 10918)]