200047531460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{49272791}}^1$

素因数の和:49272836

約数の個数: 48

約数和(自身を含む): 496669743360

約数和(自身を除く): 296622211900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 49272791, 98545582, 197091164, 246363955, 344909537, 492727910, 689819074, 985455820, 1379638148, 1428910939, 1724547685, 2857821878, 3449095370, 5715643756, 6898190740, 7144554695, 10002376573, 14289109390, 20004753146, 28578218780, 40009506292, 50011882865, 100023765730, 200047531460]

約数ペア:

[(1, 200047531460), (2, 100023765730), (4, 50011882865), (5, 40009506292), (7, 28578218780), (10, 20004753146), (14, 14289109390), (20, 10002376573), (28, 7144554695), (29, 6898190740), (35, 5715643756), (58, 3449095370), (70, 2857821878), (116, 1724547685), (140, 1428910939), (145, 1379638148), (203, 985455820), (290, 689819074), (406, 492727910), (580, 344909537), (812, 246363955), (1015, 197091164), (2030, 98545582), (4060, 49272791)]