198606408

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 192

約数和(自身を含む): 679129920

約数和(自身を除く): 480523512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 132, 143, 147, 154, 156, 168, 182, 196, 231, 264, 273, 286, 294, 308, 312, 364, 392, 429, 462, 539, 546, 572, 588, 616, 637, 728, 858, 924, 1001, 1078, 1092, 1144, 1176, 1181, 1274, 1617, 1716, 1848, 1911, 2002, 2156, 2184, 2362, 2548, 3003, 3234, 3432, 3543, 3822, 4004, 4312, 4724, 5096, 6006, 6468, 7007, 7086, 7644, 8008, 8267, 9448, 12012, 12936, 12991, 14014, 14172, 15288, 15353, 16534, 21021, 24024, 24801, 25982, 28028, 28344, 30706, 33068, 38973, 42042, 46059, 49602, 51964, 56056, 57869, 61412, 66136, 77946, 84084, 90937, 92118, 99204, 103928, 107471, 115738, 122824, 155892, 168168, 168883, 173607, 181874, 184236, 198408, 214942, 231476, 272811, 311784, 322413, 337766, 347214, 363748, 368472, 429884, 462952, 506649, 545622, 636559, 644826, 675532, 694428, 727496, 752297, 859768, 1013298, 1091244, 1182181, 1273118, 1289652, 1351064, 1388856, 1504594, 1909677, 2026596, 2182488, 2256891, 2364362, 2546236, 2579304, 3009188, 3546543, 3819354, 4053192, 4513782, 4728724, 5092472, 6018376, 7093086, 7638708, 8275267, 9027564, 9457448, 14186172, 15277416, 16550534, 18055128, 24825801, 28372344, 33101068, 49651602, 66202136, 99303204, 198606408]

約数ペア:

[(1, 198606408), (2, 99303204), (3, 66202136), (4, 49651602), (6, 33101068), (7, 28372344), (8, 24825801), (11, 18055128), (12, 16550534), (13, 15277416), (14, 14186172), (21, 9457448), (22, 9027564), (24, 8275267), (26, 7638708), (28, 7093086), (33, 6018376), (39, 5092472), (42, 4728724), (44, 4513782), (49, 4053192), (52, 3819354), (56, 3546543), (66, 3009188), (77, 2579304), (78, 2546236), (84, 2364362), (88, 2256891), (91, 2182488), (98, 2026596), (104, 1909677), (132, 1504594), (143, 1388856), (147, 1351064), (154, 1289652), (156, 1273118), (168, 1182181), (182, 1091244), (196, 1013298), (231, 859768), (264, 752297), (273, 727496), (286, 694428), (294, 675532), (308, 644826), (312, 636559), (364, 545622), (392, 506649), (429, 462952), (462, 429884), (539, 368472), (546, 363748), (572, 347214), (588, 337766), (616, 322413), (637, 311784), (728, 272811), (858, 231476), (924, 214942), (1001, 198408), (1078, 184236), (1092, 181874), (1144, 173607), (1176, 168883), (1181, 168168), (1274, 155892), (1617, 122824), (1716, 115738), (1848, 107471), (1911, 103928), (2002, 99204), (2156, 92118), (2184, 90937), (2362, 84084), (2548, 77946), (3003, 66136), (3234, 61412), (3432, 57869), (3543, 56056), (3822, 51964), (4004, 49602), (4312, 46059), (4724, 42042), (5096, 38973), (6006, 33068), (6468, 30706), (7007, 28344), (7086, 28028), (7644, 25982), (8008, 24801), (8267, 24024), (9448, 21021), (12012, 16534), (12936, 15353), (12991, 15288), (14014, 14172)]