212467778868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:958

約数の個数: 192

約数和(自身を含む): 536481792000

約数和(自身を除く): 324014013132

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 191, 197, 246, 276, 382, 394, 492, 499, 573, 591, 764, 788, 943, 998, 1146, 1182, 1497, 1886, 1996, 2292, 2364, 2829, 2994, 3772, 4393, 4531, 5658, 5988, 7831, 8077, 8786, 9062, 11316, 11477, 13179, 13593, 15662, 16154, 17572, 18124, 20459, 22954, 23493, 24231, 26358, 27186, 31324, 32308, 34431, 37627, 40918, 45908, 46986, 48462, 52716, 54372, 61377, 68862, 75254, 81836, 93972, 95309, 96924, 98303, 112881, 122754, 137724, 150508, 180113, 185771, 190618, 196606, 225762, 245508, 285927, 294909, 360226, 371542, 381236, 393212, 451524, 470557, 540339, 557313, 571854, 589818, 720452, 743084, 865421, 941114, 1080678, 1114626, 1143708, 1179636, 1411671, 1542707, 1730842, 1882228, 2161356, 2192107, 2229252, 2260969, 2596263, 2823342, 3085414, 3461684, 3907669, 4030423, 4384214, 4521938, 4628121, 5192526, 5646684, 6170828, 6576321, 6782907, 7815338, 8060846, 8768428, 9043876, 9256242, 10385052, 11723007, 12091269, 13152642, 13565814, 15630676, 16121692, 18512484, 18775873, 23446014, 24182538, 26305284, 27131628, 35482261, 37551746, 46892028, 48365076, 56327619, 70964522, 75103492, 89876387, 92699729, 106446783, 112655238, 141929044, 179752774, 185399458, 212893566, 225310476, 269629161, 278099187, 359505548, 370798916, 425787132, 431845079, 539258322, 556198374, 769810793, 863690158, 1078516644, 1112396748, 1295535237, 1539621586, 1727380316, 2309432379, 2591070474, 3079243172, 4618864758, 5182140948, 9237729516, 17705648239, 35411296478, 53116944717, 70822592956, 106233889434, 212467778868]

約数ペア:

[(1, 212467778868), (2, 106233889434), (3, 70822592956), (4, 53116944717), (6, 35411296478), (12, 17705648239), (23, 9237729516), (41, 5182140948), (46, 4618864758), (69, 3079243172), (82, 2591070474), (92, 2309432379), (123, 1727380316), (138, 1539621586), (164, 1295535237), (191, 1112396748), (197, 1078516644), (246, 863690158), (276, 769810793), (382, 556198374), (394, 539258322), (492, 431845079), (499, 425787132), (573, 370798916), (591, 359505548), (764, 278099187), (788, 269629161), (943, 225310476), (998, 212893566), (1146, 185399458), (1182, 179752774), (1497, 141929044), (1886, 112655238), (1996, 106446783), (2292, 92699729), (2364, 89876387), (2829, 75103492), (2994, 70964522), (3772, 56327619), (4393, 48365076), (4531, 46892028), (5658, 37551746), (5988, 35482261), (7831, 27131628), (8077, 26305284), (8786, 24182538), (9062, 23446014), (11316, 18775873), (11477, 18512484), (13179, 16121692), (13593, 15630676), (15662, 13565814), (16154, 13152642), (17572, 12091269), (18124, 11723007), (20459, 10385052), (22954, 9256242), (23493, 9043876), (24231, 8768428), (26358, 8060846), (27186, 7815338), (31324, 6782907), (32308, 6576321), (34431, 6170828), (37627, 5646684), (40918, 5192526), (45908, 4628121), (46986, 4521938), (48462, 4384214), (52716, 4030423), (54372, 3907669), (61377, 3461684), (68862, 3085414), (75254, 2823342), (81836, 2596263), (93972, 2260969), (95309, 2229252), (96924, 2192107), (98303, 2161356), (112881, 1882228), (122754, 1730842), (137724, 1542707), (150508, 1411671), (180113, 1179636), (185771, 1143708), (190618, 1114626), (196606, 1080678), (225762, 941114), (245508, 865421), (285927, 743084), (294909, 720452), (360226, 589818), (371542, 571854), (381236, 557313), (393212, 540339), (451524, 470557)]