231932646

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1011

約数の個数: 80

約数和(自身を含む): 571245840

約数和(自身を除く): 339313194

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 157, 162, 198, 297, 314, 471, 594, 829, 891, 942, 1413, 1658, 1727, 1782, 2487, 2826, 3454, 4239, 4974, 5181, 7461, 8478, 9119, 10362, 12717, 14922, 15543, 18238, 22383, 25434, 27357, 31086, 44766, 46629, 54714, 67149, 82071, 93258, 130153, 134298, 139887, 164142, 246213, 260306, 279774, 390459, 492426, 738639, 780918, 1171377, 1431683, 1477278, 2342754, 2863366, 3514131, 4295049, 7028262, 8590098, 10542393, 12885147, 21084786, 25770294, 38655441, 77310882, 115966323, 231932646]

約数ペア:

[(1, 231932646), (2, 115966323), (3, 77310882), (6, 38655441), (9, 25770294), (11, 21084786), (18, 12885147), (22, 10542393), (27, 8590098), (33, 7028262), (54, 4295049), (66, 3514131), (81, 2863366), (99, 2342754), (157, 1477278), (162, 1431683), (198, 1171377), (297, 780918), (314, 738639), (471, 492426), (594, 390459), (829, 279774), (891, 260306), (942, 246213), (1413, 164142), (1658, 139887), (1727, 134298), (1782, 130153), (2487, 93258), (2826, 82071), (3454, 67149), (4239, 54714), (4974, 46629), (5181, 44766), (7461, 31086), (8478, 27357), (9119, 25434), (10362, 22383), (12717, 18238), (14922, 15543)]