220932365

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 286951680

約数和(自身を除く): 66019315

約数列:

[1, 5, 23, 37, 115, 137, 185, 379, 685, 851, 1895, 3151, 4255, 5069, 8717, 14023, 15755, 25345, 43585, 51923, 70115, 116587, 259615, 322529, 582935, 1194229, 1612645, 1921151, 5971145, 9605755, 44186473, 220932365]

約数ペア:

[(1, 220932365), (5, 44186473), (23, 9605755), (37, 5971145), (115, 1921151), (137, 1612645), (185, 1194229), (379, 582935), (685, 322529), (851, 259615), (1895, 116587), (3151, 70115), (4255, 51923), (5069, 43585), (8717, 25345), (14023, 15755)]