201970537992

素因数分解:

$2^3\times 3^4\times {\mathrm{131}}^1\times {\mathrm{2379259}}^1$

素因数の和:2379408

約数の個数: 80

約数和(自身を含む): 570023110800

約数和(自身を除く): 368052572808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 262, 324, 393, 524, 648, 786, 1048, 1179, 1572, 2358, 3144, 3537, 4716, 7074, 9432, 10611, 14148, 21222, 28296, 42444, 84888, 2379259, 4758518, 7137777, 9517036, 14275554, 19034072, 21413331, 28551108, 42826662, 57102216, 64239993, 85653324, 128479986, 171306648, 192719979, 256959972, 311682929, 385439958, 513919944, 623365858, 770879916, 935048787, 1246731716, 1541759832, 1870097574, 2493463432, 2805146361, 3740195148, 5610292722, 7480390296, 8415439083, 11220585444, 16830878166, 22441170888, 25246317249, 33661756332, 50492634498, 67323512664, 100985268996, 201970537992]

約数ペア:

[(1, 201970537992), (2, 100985268996), (3, 67323512664), (4, 50492634498), (6, 33661756332), (8, 25246317249), (9, 22441170888), (12, 16830878166), (18, 11220585444), (24, 8415439083), (27, 7480390296), (36, 5610292722), (54, 3740195148), (72, 2805146361), (81, 2493463432), (108, 1870097574), (131, 1541759832), (162, 1246731716), (216, 935048787), (262, 770879916), (324, 623365858), (393, 513919944), (524, 385439958), (648, 311682929), (786, 256959972), (1048, 192719979), (1179, 171306648), (1572, 128479986), (2358, 85653324), (3144, 64239993), (3537, 57102216), (4716, 42826662), (7074, 28551108), (9432, 21413331), (10611, 19034072), (14148, 14275554), (21222, 9517036), (28296, 7137777), (42444, 4758518), (84888, 2379259)]