201679110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2090

約数の個数: 96

約数和(自身を含む): 561600000

約数和(自身を除く): 359920890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 59, 90, 95, 114, 118, 171, 177, 190, 285, 295, 342, 354, 531, 570, 590, 855, 885, 1062, 1121, 1710, 1770, 1999, 2242, 2655, 3363, 3998, 5310, 5605, 5997, 6726, 9995, 10089, 11210, 11994, 16815, 17991, 19990, 20178, 29985, 33630, 35982, 37981, 50445, 59970, 75962, 89955, 100890, 113943, 117941, 179910, 189905, 227886, 235882, 341829, 353823, 379810, 569715, 589705, 683658, 707646, 1061469, 1139430, 1179410, 1709145, 1769115, 2122938, 2240879, 3418290, 3538230, 4481758, 5307345, 6722637, 10614690, 11204395, 13445274, 20167911, 22408790, 33613185, 40335822, 67226370, 100839555, 201679110]

約数ペア:

[(1, 201679110), (2, 100839555), (3, 67226370), (5, 40335822), (6, 33613185), (9, 22408790), (10, 20167911), (15, 13445274), (18, 11204395), (19, 10614690), (30, 6722637), (38, 5307345), (45, 4481758), (57, 3538230), (59, 3418290), (90, 2240879), (95, 2122938), (114, 1769115), (118, 1709145), (171, 1179410), (177, 1139430), (190, 1061469), (285, 707646), (295, 683658), (342, 589705), (354, 569715), (531, 379810), (570, 353823), (590, 341829), (855, 235882), (885, 227886), (1062, 189905), (1121, 179910), (1710, 117941), (1770, 113943), (1999, 100890), (2242, 89955), (2655, 75962), (3363, 59970), (3998, 50445), (5310, 37981), (5605, 35982), (5997, 33630), (6726, 29985), (9995, 20178), (10089, 19990), (11210, 17991), (11994, 16815)]