201674613

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 327507840

約数和(自身を除く): 125833227

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 197, 203, 287, 591, 609, 861, 1189, 1379, 1681, 3567, 4137, 5043, 5713, 8077, 8323, 11767, 17139, 24231, 24969, 35301, 39991, 48749, 56539, 119973, 146247, 169617, 234233, 331157, 341243, 702699, 993471, 1023729, 1639631, 2318099, 4918893, 6954297, 9603553, 28810659, 67224871, 201674613]

約数ペア:

[(1, 201674613), (3, 67224871), (7, 28810659), (21, 9603553), (29, 6954297), (41, 4918893), (87, 2318099), (123, 1639631), (197, 1023729), (203, 993471), (287, 702699), (591, 341243), (609, 331157), (861, 234233), (1189, 169617), (1379, 146247), (1681, 119973), (3567, 56539), (4137, 48749), (5043, 39991), (5713, 35301), (8077, 24969), (8323, 24231), (11767, 17139)]