201618121029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{19421}}^1$

素因数の和:19670

約数の個数: 64

約数和(自身を含む): 306190160640

約数和(自身を除く): 104572039611

約数列:

[1, 3, 13, 29, 39, 67, 87, 137, 201, 377, 411, 871, 1131, 1781, 1943, 2613, 3973, 5343, 5829, 9179, 11919, 19421, 25259, 27537, 51649, 58263, 75777, 119327, 154947, 252473, 266191, 357981, 563209, 757419, 798573, 1301207, 1689627, 2660677, 3460483, 3903621, 7321717, 7982031, 10381449, 16915691, 21965151, 34588801, 37735003, 50747073, 77159633, 103766403, 113205009, 178265359, 231478899, 490555039, 534796077, 1003075229, 1471665117, 2317449667, 3009225687, 5169695411, 6952349001, 15509086233, 67206040343, 201618121029]

約数ペア:

[(1, 201618121029), (3, 67206040343), (13, 15509086233), (29, 6952349001), (39, 5169695411), (67, 3009225687), (87, 2317449667), (137, 1471665117), (201, 1003075229), (377, 534796077), (411, 490555039), (871, 231478899), (1131, 178265359), (1781, 113205009), (1943, 103766403), (2613, 77159633), (3973, 50747073), (5343, 37735003), (5829, 34588801), (9179, 21965151), (11919, 16915691), (19421, 10381449), (25259, 7982031), (27537, 7321717), (51649, 3903621), (58263, 3460483), (75777, 2660677), (119327, 1689627), (154947, 1301207), (252473, 798573), (266191, 757419), (357981, 563209)]