162847972

素因数分解:

$2^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{2621}}^1$

素因数の和:2956

約数の個数: 36

約数和(自身を含む): 332684604

約数和(自身を除く): 169836632

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 317, 634, 1268, 2219, 2621, 4438, 5242, 8876, 10484, 15533, 18347, 31066, 36694, 62132, 73388, 128429, 256858, 513716, 830857, 1661714, 3323428, 5815999, 11631998, 23263996, 40711993, 81423986, 162847972]

約数ペア:

[(1, 162847972), (2, 81423986), (4, 40711993), (7, 23263996), (14, 11631998), (28, 5815999), (49, 3323428), (98, 1661714), (196, 830857), (317, 513716), (634, 256858), (1268, 128429), (2219, 73388), (2621, 62132), (4438, 36694), (5242, 31066), (8876, 18347), (10484, 15533)]