126149608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9551}}^1$

素因数の和:9697

約数の個数: 32

約数和(自身を含む): 256757760

約数和(自身を除く): 130608152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 9551, 13208, 19102, 38204, 76408, 124163, 248326, 496652, 993304, 1212977, 2425954, 4851908, 9703816, 15768701, 31537402, 63074804, 126149608]

約数ペア:

[(1, 126149608), (2, 63074804), (4, 31537402), (8, 15768701), (13, 9703816), (26, 4851908), (52, 2425954), (104, 1212977), (127, 993304), (254, 496652), (508, 248326), (1016, 124163), (1651, 76408), (3302, 38204), (6604, 19102), (9551, 13208)]