201204210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{51197}}^1$

素因数の和:51338

約数の個数: 32

約数和(自身を含む): 486585792

約数和(自身を除く): 285381582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 51197, 102394, 153591, 255985, 307182, 511970, 767955, 1535910, 6706807, 13413614, 20120421, 33534035, 40240842, 67068070, 100602105, 201204210]

約数ペア:

[(1, 201204210), (2, 100602105), (3, 67068070), (5, 40240842), (6, 33534035), (10, 20120421), (15, 13413614), (30, 6706807), (131, 1535910), (262, 767955), (393, 511970), (655, 307182), (786, 255985), (1310, 153591), (1965, 102394), (3930, 51197)]