202421368

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{1471}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 385781760

約数和(自身を除く): 183360392

約数列:

[1, 2, 4, 8, 103, 167, 206, 334, 412, 668, 824, 1336, 1471, 2942, 5884, 11768, 17201, 34402, 68804, 137608, 151513, 245657, 303026, 491314, 606052, 982628, 1212104, 1965256, 25302671, 50605342, 101210684, 202421368]

約数ペア:

[(1, 202421368), (2, 101210684), (4, 50605342), (8, 25302671), (103, 1965256), (167, 1212104), (206, 982628), (334, 606052), (412, 491314), (668, 303026), (824, 245657), (1336, 151513), (1471, 137608), (2942, 68804), (5884, 34402), (11768, 17201)]