200551830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{51031}}^1$

素因数の和:51172

約数の個数: 32

約数和(自身を含む): 485008128

約数和(自身を除く): 284456298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 51031, 102062, 153093, 255155, 306186, 510310, 765465, 1530930, 6685061, 13370122, 20055183, 33425305, 40110366, 66850610, 100275915, 200551830]

約数ペア:

[(1, 200551830), (2, 100275915), (3, 66850610), (5, 40110366), (6, 33425305), (10, 20055183), (15, 13370122), (30, 6685061), (131, 1530930), (262, 765465), (393, 510310), (655, 306186), (786, 255155), (1310, 153093), (1965, 102062), (3930, 51031)]