201388733

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 262483200

約数和(自身を除く): 61094467

約数列:

[1, 7, 13, 19, 91, 133, 247, 269, 433, 1729, 1883, 3031, 3497, 5111, 5629, 8227, 24479, 35777, 39403, 57589, 66443, 106951, 116477, 465101, 748657, 815339, 1514201, 2213063, 10599407, 15491441, 28769819, 201388733]

約数ペア:

[(1, 201388733), (7, 28769819), (13, 15491441), (19, 10599407), (91, 2213063), (133, 1514201), (247, 815339), (269, 748657), (433, 465101), (1729, 116477), (1883, 106951), (3031, 66443), (3497, 57589), (5111, 39403), (5629, 35777), (8227, 24479)]