201048781700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{29021}}^1$

素因数の和:29194

約数の個数: 108

約数和(自身を含む): 476376220908

約数和(自身を除く): 275327439208

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 73, 100, 130, 146, 260, 292, 325, 365, 650, 730, 949, 1300, 1460, 1825, 1898, 3650, 3796, 4745, 5329, 7300, 9490, 10658, 18980, 21316, 23725, 26645, 29021, 47450, 53290, 58042, 69277, 94900, 106580, 116084, 133225, 138554, 145105, 266450, 277108, 290210, 346385, 377273, 532900, 580420, 692770, 725525, 754546, 1385540, 1451050, 1509092, 1731925, 1886365, 2118533, 2902100, 3463850, 3772730, 4237066, 6927700, 7545460, 8474132, 9431825, 10592665, 18863650, 21185330, 27540929, 37727300, 42370660, 52963325, 55081858, 105926650, 110163716, 137704645, 154652909, 211853300, 275409290, 309305818, 550818580, 618611636, 688523225, 773264545, 1377046450, 1546529090, 2010487817, 2754092900, 3093058180, 3866322725, 4020975634, 7732645450, 8041951268, 10052439085, 15465290900, 20104878170, 40209756340, 50262195425, 100524390850, 201048781700]

約数ペア:

[(1, 201048781700), (2, 100524390850), (4, 50262195425), (5, 40209756340), (10, 20104878170), (13, 15465290900), (20, 10052439085), (25, 8041951268), (26, 7732645450), (50, 4020975634), (52, 3866322725), (65, 3093058180), (73, 2754092900), (100, 2010487817), (130, 1546529090), (146, 1377046450), (260, 773264545), (292, 688523225), (325, 618611636), (365, 550818580), (650, 309305818), (730, 275409290), (949, 211853300), (1300, 154652909), (1460, 137704645), (1825, 110163716), (1898, 105926650), (3650, 55081858), (3796, 52963325), (4745, 42370660), (5329, 37727300), (7300, 27540929), (9490, 21185330), (10658, 18863650), (18980, 10592665), (21316, 9431825), (23725, 8474132), (26645, 7545460), (29021, 6927700), (47450, 4237066), (53290, 3772730), (58042, 3463850), (69277, 2902100), (94900, 2118533), (106580, 1886365), (116084, 1731925), (133225, 1509092), (138554, 1451050), (145105, 1385540), (266450, 754546), (277108, 725525), (290210, 692770), (346385, 580420), (377273, 532900)]