201339466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1373}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 338333760

約数和(自身を除く): 136994294

約数列:

[1, 2, 17, 19, 34, 38, 227, 323, 454, 646, 1373, 2746, 3859, 4313, 7718, 8626, 23341, 26087, 46682, 52174, 73321, 146642, 311671, 443479, 623342, 886958, 5298407, 5921749, 10596814, 11843498, 100669733, 201339466]

約数ペア:

[(1, 201339466), (2, 100669733), (17, 11843498), (19, 10596814), (34, 5921749), (38, 5298407), (227, 886958), (323, 623342), (454, 443479), (646, 311671), (1373, 146642), (2746, 73321), (3859, 52174), (4313, 46682), (7718, 26087), (8626, 23341)]