200070532

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{349}}^1\times {\mathrm{397}}^1$

素因数の和:788

約数の個数: 36

約数和(自身を含む): 371513100

約数和(自身を除く): 171442568

約数列:

[1, 2, 4, 19, 38, 76, 349, 361, 397, 698, 722, 794, 1396, 1444, 1588, 6631, 7543, 13262, 15086, 26524, 30172, 125989, 138553, 143317, 251978, 277106, 286634, 503956, 554212, 573268, 2632507, 5265014, 10530028, 50017633, 100035266, 200070532]

約数ペア:

[(1, 200070532), (2, 100035266), (4, 50017633), (19, 10530028), (38, 5265014), (76, 2632507), (349, 573268), (361, 554212), (397, 503956), (698, 286634), (722, 277106), (794, 251978), (1396, 143317), (1444, 138553), (1588, 125989), (6631, 30172), (7543, 26524), (13262, 15086)]