219251136

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 168

約数和(自身を含む): 652607280

約数和(自身を除く): 433356144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 169, 174, 192, 208, 232, 233, 312, 338, 348, 377, 416, 464, 466, 507, 624, 676, 696, 699, 754, 832, 928, 932, 1014, 1131, 1248, 1352, 1392, 1398, 1508, 1856, 1864, 2028, 2262, 2496, 2704, 2784, 2796, 3016, 3029, 3728, 4056, 4524, 4901, 5408, 5568, 5592, 6032, 6058, 6757, 7456, 8112, 9048, 9087, 9802, 10816, 11184, 12064, 12116, 13514, 14703, 14912, 16224, 18096, 18174, 19604, 20271, 22368, 24128, 24232, 27028, 29406, 32448, 36192, 36348, 39208, 39377, 40542, 44736, 48464, 54056, 58812, 72384, 72696, 78416, 78754, 81084, 87841, 96928, 108112, 117624, 118131, 145392, 156832, 157508, 162168, 175682, 193856, 216224, 235248, 236262, 263523, 290784, 313664, 315016, 324336, 351364, 432448, 470496, 472524, 527046, 581568, 630032, 648672, 702728, 940992, 945048, 1054092, 1141933, 1260064, 1297344, 1405456, 1890096, 2108184, 2283866, 2520128, 2810912, 3425799, 3780192, 4216368, 4567732, 5621824, 6851598, 7560384, 8432736, 9135464, 13703196, 16865472, 18270928, 27406392, 36541856, 54812784, 73083712, 109625568, 219251136]

約数ペア:

[(1, 219251136), (2, 109625568), (3, 73083712), (4, 54812784), (6, 36541856), (8, 27406392), (12, 18270928), (13, 16865472), (16, 13703196), (24, 9135464), (26, 8432736), (29, 7560384), (32, 6851598), (39, 5621824), (48, 4567732), (52, 4216368), (58, 3780192), (64, 3425799), (78, 2810912), (87, 2520128), (96, 2283866), (104, 2108184), (116, 1890096), (156, 1405456), (169, 1297344), (174, 1260064), (192, 1141933), (208, 1054092), (232, 945048), (233, 940992), (312, 702728), (338, 648672), (348, 630032), (377, 581568), (416, 527046), (464, 472524), (466, 470496), (507, 432448), (624, 351364), (676, 324336), (696, 315016), (699, 313664), (754, 290784), (832, 263523), (928, 236262), (932, 235248), (1014, 216224), (1131, 193856), (1248, 175682), (1352, 162168), (1392, 157508), (1398, 156832), (1508, 145392), (1856, 118131), (1864, 117624), (2028, 108112), (2262, 96928), (2496, 87841), (2704, 81084), (2784, 78754), (2796, 78416), (3016, 72696), (3029, 72384), (3728, 58812), (4056, 54056), (4524, 48464), (4901, 44736), (5408, 40542), (5568, 39377), (5592, 39208), (6032, 36348), (6058, 36192), (6757, 32448), (7456, 29406), (8112, 27028), (9048, 24232), (9087, 24128), (9802, 22368), (10816, 20271), (11184, 19604), (12064, 18174), (12116, 18096), (13514, 16224), (14703, 14912)]