117915596

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{2207}}^1$

素因数の和:2286

約数の個数: 36

約数和(自身を含む): 223771968

約数和(自身を除く): 105856372

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 361, 703, 722, 1406, 1444, 2207, 2812, 4414, 8828, 13357, 26714, 41933, 53428, 81659, 83866, 163318, 167732, 326636, 796727, 1551521, 1593454, 3103042, 3186908, 6206084, 29478899, 58957798, 117915596]

約数ペア:

[(1, 117915596), (2, 58957798), (4, 29478899), (19, 6206084), (37, 3186908), (38, 3103042), (74, 1593454), (76, 1551521), (148, 796727), (361, 326636), (703, 167732), (722, 163318), (1406, 83866), (1444, 81659), (2207, 53428), (2812, 41933), (4414, 26714), (8828, 13357)]