199933276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{36037}}^1$

素因数の和:36133

約数の個数: 24

約数和(自身を含む): 373353680

約数和(自身を除く): 173420404

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 36037, 72074, 144148, 684703, 1369406, 2630701, 2738812, 5261402, 10522804, 49983319, 99966638, 199933276]

約数ペア:

[(1, 199933276), (2, 99966638), (4, 49983319), (19, 10522804), (38, 5261402), (73, 2738812), (76, 2630701), (146, 1369406), (292, 684703), (1387, 144148), (2774, 72074), (5548, 36037)]