196681716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 647055360

約数和(自身を除く): 450373644

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 67, 77, 84, 99, 108, 126, 132, 134, 154, 189, 198, 201, 231, 252, 268, 297, 308, 353, 378, 396, 402, 462, 469, 594, 603, 693, 706, 737, 756, 804, 924, 938, 1059, 1188, 1206, 1386, 1407, 1412, 1474, 1809, 1876, 2079, 2118, 2211, 2412, 2471, 2772, 2814, 2948, 3177, 3618, 3883, 4158, 4221, 4236, 4422, 4942, 5159, 5628, 6354, 6633, 7236, 7413, 7766, 8316, 8442, 8844, 9531, 9884, 10318, 11649, 12663, 12708, 13266, 14826, 15477, 15532, 16884, 19062, 19899, 20636, 22239, 23298, 23651, 25326, 26532, 27181, 29652, 30954, 34947, 38124, 39798, 44478, 46431, 46596, 47302, 50652, 54362, 61908, 66717, 69894, 70953, 79596, 81543, 88956, 92862, 94604, 104841, 108724, 133434, 139293, 139788, 141906, 163086, 165557, 185724, 209682, 212859, 244629, 260161, 266868, 278586, 283812, 326172, 331114, 419364, 425718, 489258, 496671, 520322, 557172, 638577, 662228, 733887, 780483, 851436, 978516, 993342, 1040644, 1277154, 1467774, 1490013, 1560966, 1821127, 1986684, 2341449, 2554308, 2935548, 2980026, 3121932, 3642254, 4470039, 4682898, 5463381, 5960052, 7024347, 7284508, 8940078, 9365796, 10926762, 14048694, 16390143, 17880156, 21853524, 28097388, 32780286, 49170429, 65560572, 98340858, 196681716]

約数ペア:

[(1, 196681716), (2, 98340858), (3, 65560572), (4, 49170429), (6, 32780286), (7, 28097388), (9, 21853524), (11, 17880156), (12, 16390143), (14, 14048694), (18, 10926762), (21, 9365796), (22, 8940078), (27, 7284508), (28, 7024347), (33, 5960052), (36, 5463381), (42, 4682898), (44, 4470039), (54, 3642254), (63, 3121932), (66, 2980026), (67, 2935548), (77, 2554308), (84, 2341449), (99, 1986684), (108, 1821127), (126, 1560966), (132, 1490013), (134, 1467774), (154, 1277154), (189, 1040644), (198, 993342), (201, 978516), (231, 851436), (252, 780483), (268, 733887), (297, 662228), (308, 638577), (353, 557172), (378, 520322), (396, 496671), (402, 489258), (462, 425718), (469, 419364), (594, 331114), (603, 326172), (693, 283812), (706, 278586), (737, 266868), (756, 260161), (804, 244629), (924, 212859), (938, 209682), (1059, 185724), (1188, 165557), (1206, 163086), (1386, 141906), (1407, 139788), (1412, 139293), (1474, 133434), (1809, 108724), (1876, 104841), (2079, 94604), (2118, 92862), (2211, 88956), (2412, 81543), (2471, 79596), (2772, 70953), (2814, 69894), (2948, 66717), (3177, 61908), (3618, 54362), (3883, 50652), (4158, 47302), (4221, 46596), (4236, 46431), (4422, 44478), (4942, 39798), (5159, 38124), (5628, 34947), (6354, 30954), (6633, 29652), (7236, 27181), (7413, 26532), (7766, 25326), (8316, 23651), (8442, 23298), (8844, 22239), (9531, 20636), (9884, 19899), (10318, 19062), (11649, 16884), (12663, 15532), (12708, 15477), (13266, 14826)]