201899563610

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2239}}^1\times {\mathrm{21419}}^1$

素因数の和:24086

約数の個数: 32

約数和(自身を含む): 364462156800

約数和(自身を除く): 162562593190

約数列:

[1, 2, 5, 10, 421, 842, 2105, 2239, 4210, 4478, 11195, 21419, 22390, 42838, 107095, 214190, 942619, 1885238, 4713095, 9017399, 9426190, 18034798, 45086995, 47957141, 90173990, 95914282, 239785705, 479571410, 20189956361, 40379912722, 100949781805, 201899563610]

約数ペア:

[(1, 201899563610), (2, 100949781805), (5, 40379912722), (10, 20189956361), (421, 479571410), (842, 239785705), (2105, 95914282), (2239, 90173990), (4210, 47957141), (4478, 45086995), (11195, 18034798), (21419, 9426190), (22390, 9017399), (42838, 4713095), (107095, 1885238), (214190, 942619)]