196193448

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1260

約数の個数: 128

約数和(自身を含む): 603417600

約数和(自身を除く): 407224152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 88, 99, 108, 132, 142, 198, 213, 216, 264, 284, 297, 396, 426, 568, 594, 639, 781, 792, 852, 1163, 1188, 1278, 1562, 1704, 1917, 2326, 2343, 2376, 2556, 3124, 3489, 3834, 4652, 4686, 5112, 6248, 6978, 7029, 7668, 9304, 9372, 10467, 12793, 13956, 14058, 15336, 18744, 20934, 21087, 25586, 27912, 28116, 31401, 38379, 41868, 42174, 51172, 56232, 62802, 76758, 82573, 83736, 84348, 102344, 115137, 125604, 153516, 165146, 168696, 230274, 247719, 251208, 307032, 330292, 345411, 460548, 495438, 660584, 690822, 743157, 908303, 921096, 990876, 1381644, 1486314, 1816606, 1981752, 2229471, 2724909, 2763288, 2972628, 3633212, 4458942, 5449818, 5945256, 7266424, 8174727, 8917884, 10899636, 16349454, 17835768, 21799272, 24524181, 32698908, 49048362, 65397816, 98096724, 196193448]

約数ペア:

[(1, 196193448), (2, 98096724), (3, 65397816), (4, 49048362), (6, 32698908), (8, 24524181), (9, 21799272), (11, 17835768), (12, 16349454), (18, 10899636), (22, 8917884), (24, 8174727), (27, 7266424), (33, 5945256), (36, 5449818), (44, 4458942), (54, 3633212), (66, 2972628), (71, 2763288), (72, 2724909), (88, 2229471), (99, 1981752), (108, 1816606), (132, 1486314), (142, 1381644), (198, 990876), (213, 921096), (216, 908303), (264, 743157), (284, 690822), (297, 660584), (396, 495438), (426, 460548), (568, 345411), (594, 330292), (639, 307032), (781, 251208), (792, 247719), (852, 230274), (1163, 168696), (1188, 165146), (1278, 153516), (1562, 125604), (1704, 115137), (1917, 102344), (2326, 84348), (2343, 83736), (2376, 82573), (2556, 76758), (3124, 62802), (3489, 56232), (3834, 51172), (4652, 42174), (4686, 41868), (5112, 38379), (6248, 31401), (6978, 28116), (7029, 27912), (7668, 25586), (9304, 21087), (9372, 20934), (10467, 18744), (12793, 15336), (13956, 14058)]