201590940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{50147}}^1$

素因数の和:50226

約数の個数: 48

約数和(自身を含む): 572890752

約数和(自身を除く): 371299812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 50147, 100294, 150441, 200588, 250735, 300882, 501470, 601764, 752205, 1002940, 1504410, 3008820, 3359849, 6719698, 10079547, 13439396, 16799245, 20159094, 33598490, 40318188, 50397735, 67196980, 100795470, 201590940]

約数ペア:

[(1, 201590940), (2, 100795470), (3, 67196980), (4, 50397735), (5, 40318188), (6, 33598490), (10, 20159094), (12, 16799245), (15, 13439396), (20, 10079547), (30, 6719698), (60, 3359849), (67, 3008820), (134, 1504410), (201, 1002940), (268, 752205), (335, 601764), (402, 501470), (670, 300882), (804, 250735), (1005, 200588), (1340, 150441), (2010, 100294), (4020, 50147)]