201373900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22129}}^1$

素因数の和:22163

約数の個数: 72

約数和(自身を含む): 537847520

約数和(自身を除く): 336473620

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 22129, 44258, 88516, 110645, 154903, 221290, 287677, 309806, 442580, 553225, 575354, 619612, 774515, 1106450, 1150708, 1438385, 1549030, 2013739, 2212900, 2876770, 3098060, 3872575, 4027478, 5753540, 7191925, 7745150, 8054956, 10068695, 14383850, 15490300, 20137390, 28767700, 40274780, 50343475, 100686950, 201373900]

約数ペア:

[(1, 201373900), (2, 100686950), (4, 50343475), (5, 40274780), (7, 28767700), (10, 20137390), (13, 15490300), (14, 14383850), (20, 10068695), (25, 8054956), (26, 7745150), (28, 7191925), (35, 5753540), (50, 4027478), (52, 3872575), (65, 3098060), (70, 2876770), (91, 2212900), (100, 2013739), (130, 1549030), (140, 1438385), (175, 1150708), (182, 1106450), (260, 774515), (325, 619612), (350, 575354), (364, 553225), (455, 442580), (650, 309806), (700, 287677), (910, 221290), (1300, 154903), (1820, 110645), (2275, 88516), (4550, 44258), (9100, 22129)]