197418276

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{15107}}^1$

素因数の和:15142

約数の個数: 72

約数和(自身を含む): 562621920

約数和(自身を除く): 365203644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 13068, 15107, 30214, 45321, 60428, 90642, 135963, 166177, 181284, 271926, 332354, 407889, 498531, 543852, 664708, 815778, 997062, 1495593, 1631556, 1827947, 1994124, 2991186, 3655894, 4486779, 5483841, 5982372, 7311788, 8973558, 10967682, 16451523, 17947116, 21935364, 32903046, 49354569, 65806092, 98709138, 197418276]

約数ペア:

[(1, 197418276), (2, 98709138), (3, 65806092), (4, 49354569), (6, 32903046), (9, 21935364), (11, 17947116), (12, 16451523), (18, 10967682), (22, 8973558), (27, 7311788), (33, 5982372), (36, 5483841), (44, 4486779), (54, 3655894), (66, 2991186), (99, 1994124), (108, 1827947), (121, 1631556), (132, 1495593), (198, 997062), (242, 815778), (297, 664708), (363, 543852), (396, 498531), (484, 407889), (594, 332354), (726, 271926), (1089, 181284), (1188, 166177), (1452, 135963), (2178, 90642), (3267, 60428), (4356, 45321), (6534, 30214), (13068, 15107)]