103687670

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 190589760

約数和(自身を除く): 86902090

約数列:

[1, 2, 5, 10, 89, 113, 178, 226, 445, 565, 890, 1031, 1130, 2062, 5155, 10057, 10310, 20114, 50285, 91759, 100570, 116503, 183518, 233006, 458795, 582515, 917590, 1165030, 10368767, 20737534, 51843835, 103687670]

約数ペア:

[(1, 103687670), (2, 51843835), (5, 20737534), (10, 10368767), (89, 1165030), (113, 917590), (178, 582515), (226, 458795), (445, 233006), (565, 183518), (890, 116503), (1031, 100570), (1130, 91759), (2062, 50285), (5155, 20114), (10057, 10310)]