206949366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 509902848

約数和(自身を除く): 302953482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 47, 62, 78, 93, 94, 117, 141, 186, 234, 279, 282, 403, 423, 558, 607, 611, 806, 846, 1209, 1214, 1222, 1457, 1821, 1833, 2418, 2914, 3627, 3642, 3666, 4371, 5463, 5499, 7254, 7891, 8742, 10926, 10998, 13113, 15782, 18817, 18941, 23673, 26226, 28529, 37634, 37882, 47346, 56451, 56823, 57058, 71019, 85587, 112902, 113646, 142038, 169353, 170469, 171174, 244621, 256761, 338706, 340938, 370877, 489242, 513522, 733863, 741754, 884399, 1112631, 1467726, 1768798, 2201589, 2225262, 2653197, 3337893, 4403178, 5306394, 6675786, 7959591, 11497187, 15919182, 22994374, 34491561, 68983122, 103474683, 206949366]

約数ペア:

[(1, 206949366), (2, 103474683), (3, 68983122), (6, 34491561), (9, 22994374), (13, 15919182), (18, 11497187), (26, 7959591), (31, 6675786), (39, 5306394), (47, 4403178), (62, 3337893), (78, 2653197), (93, 2225262), (94, 2201589), (117, 1768798), (141, 1467726), (186, 1112631), (234, 884399), (279, 741754), (282, 733863), (403, 513522), (423, 489242), (558, 370877), (607, 340938), (611, 338706), (806, 256761), (846, 244621), (1209, 171174), (1214, 170469), (1222, 169353), (1457, 142038), (1821, 113646), (1833, 112902), (2418, 85587), (2914, 71019), (3627, 57058), (3642, 56823), (3666, 56451), (4371, 47346), (5463, 37882), (5499, 37634), (7254, 28529), (7891, 26226), (8742, 23673), (10926, 18941), (10998, 18817), (13113, 15782)]