211375494

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2128

約数の個数: 96

約数和(自身を含む): 545650560

約数和(自身を除く): 334275066

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 243, 297, 342, 418, 486, 513, 594, 627, 891, 1026, 1254, 1539, 1782, 1881, 2081, 2673, 3078, 3762, 4162, 4617, 5346, 5643, 6243, 9234, 11286, 12486, 16929, 18729, 22891, 33858, 37458, 39539, 45782, 50787, 56187, 68673, 79078, 101574, 112374, 118617, 137346, 168561, 206019, 237234, 337122, 355851, 412038, 434929, 505683, 618057, 711702, 869858, 1011366, 1067553, 1236114, 1304787, 1854171, 2135106, 2609574, 3202659, 3708342, 3914361, 5562513, 6405318, 7828722, 9607977, 11125026, 11743083, 19215954, 23486166, 35229249, 70458498, 105687747, 211375494]

約数ペア:

[(1, 211375494), (2, 105687747), (3, 70458498), (6, 35229249), (9, 23486166), (11, 19215954), (18, 11743083), (19, 11125026), (22, 9607977), (27, 7828722), (33, 6405318), (38, 5562513), (54, 3914361), (57, 3708342), (66, 3202659), (81, 2609574), (99, 2135106), (114, 1854171), (162, 1304787), (171, 1236114), (198, 1067553), (209, 1011366), (243, 869858), (297, 711702), (342, 618057), (418, 505683), (486, 434929), (513, 412038), (594, 355851), (627, 337122), (891, 237234), (1026, 206019), (1254, 168561), (1539, 137346), (1782, 118617), (1881, 112374), (2081, 101574), (2673, 79078), (3078, 68673), (3762, 56187), (4162, 50787), (4617, 45782), (5346, 39539), (5643, 37458), (6243, 33858), (9234, 22891), (11286, 18729), (12486, 16929)]