102572848

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12899}}^1$

素因数の和:12985

約数の個数: 40

約数和(自身を含む): 230342400

約数和(自身を除く): 127769552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 12899, 25798, 51596, 90293, 103192, 180586, 206384, 361172, 722344, 915829, 1444688, 1831658, 3663316, 6410803, 7326632, 12821606, 14653264, 25643212, 51286424, 102572848]

約数ペア:

[(1, 102572848), (2, 51286424), (4, 25643212), (7, 14653264), (8, 12821606), (14, 7326632), (16, 6410803), (28, 3663316), (56, 1831658), (71, 1444688), (112, 915829), (142, 722344), (284, 361172), (497, 206384), (568, 180586), (994, 103192), (1136, 90293), (1988, 51596), (3976, 25798), (7952, 12899)]