203450708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{36671}}^1$

素因数の和:36767

約数の個数: 24

約数和(自身を含む): 379921920

約数和(自身を除く): 176471212

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 36671, 73342, 146684, 696749, 1393498, 2676983, 2786996, 5353966, 10707932, 50862677, 101725354, 203450708]

約数ペア:

[(1, 203450708), (2, 101725354), (4, 50862677), (19, 10707932), (38, 5353966), (73, 2786996), (76, 2676983), (146, 1393498), (292, 696749), (1387, 146684), (2774, 73342), (5548, 36671)]