213740207986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3559}}^1\times {\mathrm{12113}}^1$

素因数の和:15778

約数の個数: 32

約数和(自身を含む): 334311511680

約数和(自身を除く): 120571303694

約数列:

[1, 2, 37, 67, 74, 134, 2479, 3559, 4958, 7118, 12113, 24226, 131683, 238453, 263366, 448181, 476906, 811571, 896362, 1623142, 8822761, 17645522, 30028127, 43110167, 60056254, 86220334, 1595076179, 2888381189, 3190152358, 5776762378, 106870103993, 213740207986]

約数ペア:

[(1, 213740207986), (2, 106870103993), (37, 5776762378), (67, 3190152358), (74, 2888381189), (134, 1595076179), (2479, 86220334), (3559, 60056254), (4958, 43110167), (7118, 30028127), (12113, 17645522), (24226, 8822761), (131683, 1623142), (238453, 896362), (263366, 811571), (448181, 476906)]