187816010292

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{823}}^1\times {\mathrm{218591}}^1$

素因数の和:219453

約数の個数: 72

約数和(自身を含む): 491727075840

約数和(自身を除く): 303911065548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 823, 1044, 1646, 2469, 3292, 4938, 7407, 9876, 14814, 23867, 29628, 47734, 71601, 95468, 143202, 214803, 218591, 286404, 429606, 437182, 655773, 859212, 874364, 1311546, 1967319, 2623092, 3934638, 6339139, 7869276, 12678278, 19017417, 25356556, 38034834, 57052251, 76069668, 114104502, 179900393, 228209004, 359800786, 539701179, 719601572, 1079402358, 1619103537, 2158804716, 3238207074, 5217111397, 6476414148, 10434222794, 15651334191, 20868445588, 31302668382, 46954002573, 62605336764, 93908005146, 187816010292]

約数ペア:

[(1, 187816010292), (2, 93908005146), (3, 62605336764), (4, 46954002573), (6, 31302668382), (9, 20868445588), (12, 15651334191), (18, 10434222794), (29, 6476414148), (36, 5217111397), (58, 3238207074), (87, 2158804716), (116, 1619103537), (174, 1079402358), (261, 719601572), (348, 539701179), (522, 359800786), (823, 228209004), (1044, 179900393), (1646, 114104502), (2469, 76069668), (3292, 57052251), (4938, 38034834), (7407, 25356556), (9876, 19017417), (14814, 12678278), (23867, 7869276), (29628, 6339139), (47734, 3934638), (71601, 2623092), (95468, 1967319), (143202, 1311546), (214803, 874364), (218591, 859212), (286404, 655773), (429606, 437182)]