214898348524

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{577}}^1\times {\mathrm{2659}}^1$

素因数の和:3375

約数の個数: 72

約数和(自身を含む): 401844997680

約数和(自身を除く): 186946649156

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 361, 388, 577, 722, 1154, 1444, 1843, 2308, 2659, 3686, 5318, 7372, 10636, 10963, 21926, 35017, 43852, 50521, 55969, 70034, 101042, 111938, 140068, 202084, 208297, 223876, 257923, 416594, 515846, 833188, 959899, 1031692, 1063411, 1534243, 1919798, 2126822, 3068486, 3839596, 4253644, 4900537, 6136972, 9801074, 19602148, 20204809, 29150617, 40409618, 58301234, 80819236, 93110203, 116602468, 148821571, 186220406, 297643142, 372440812, 553861723, 595286284, 1107723446, 2215446892, 2827609849, 5655219698, 11310439396, 53724587131, 107449174262, 214898348524]

約数ペア:

[(1, 214898348524), (2, 107449174262), (4, 53724587131), (19, 11310439396), (38, 5655219698), (76, 2827609849), (97, 2215446892), (194, 1107723446), (361, 595286284), (388, 553861723), (577, 372440812), (722, 297643142), (1154, 186220406), (1444, 148821571), (1843, 116602468), (2308, 93110203), (2659, 80819236), (3686, 58301234), (5318, 40409618), (7372, 29150617), (10636, 20204809), (10963, 19602148), (21926, 9801074), (35017, 6136972), (43852, 4900537), (50521, 4253644), (55969, 3839596), (70034, 3068486), (101042, 2126822), (111938, 1919798), (140068, 1534243), (202084, 1063411), (208297, 1031692), (223876, 959899), (257923, 833188), (416594, 515846)]