201739290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 495331200

約数和(自身を除く): 293591910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 293, 295, 354, 389, 586, 590, 778, 879, 885, 1167, 1465, 1758, 1770, 1945, 2334, 2930, 3890, 4395, 5835, 8790, 11670, 17287, 22951, 34574, 45902, 51861, 68853, 86435, 103722, 113977, 114755, 137706, 172870, 227954, 229510, 259305, 341931, 344265, 518610, 569885, 683862, 688530, 1139770, 1709655, 3419310, 6724643, 13449286, 20173929, 33623215, 40347858, 67246430, 100869645, 201739290]

約数ペア:

[(1, 201739290), (2, 100869645), (3, 67246430), (5, 40347858), (6, 33623215), (10, 20173929), (15, 13449286), (30, 6724643), (59, 3419310), (118, 1709655), (177, 1139770), (293, 688530), (295, 683862), (354, 569885), (389, 518610), (586, 344265), (590, 341931), (778, 259305), (879, 229510), (885, 227954), (1167, 172870), (1465, 137706), (1758, 114755), (1770, 113977), (1945, 103722), (2334, 86435), (2930, 68853), (3890, 51861), (4395, 45902), (5835, 34574), (8790, 22951), (11670, 17287)]