201547247638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{70121}}^1\times {\mathrm{130649}}^1$

素因数の和:200783

約数の個数: 16

約数和(自身を含む): 329811814800

約数和(自身を除く): 128264567162

約数列:

[1, 2, 11, 22, 70121, 130649, 140242, 261298, 771331, 1437139, 1542662, 2874278, 9161238529, 18322477058, 100773623819, 201547247638]

約数ペア:

[(1, 201547247638), (2, 100773623819), (11, 18322477058), (22, 9161238529), (70121, 2874278), (130649, 1542662), (140242, 1437139), (261298, 771331)]