202000344

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 644847840

約数和(自身を除く): 442847496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 73, 78, 84, 91, 98, 104, 146, 147, 156, 168, 181, 182, 196, 219, 273, 292, 294, 312, 362, 364, 392, 438, 511, 543, 546, 584, 588, 637, 724, 728, 876, 949, 1022, 1086, 1092, 1176, 1267, 1274, 1448, 1533, 1752, 1898, 1911, 2044, 2172, 2184, 2353, 2534, 2548, 2847, 3066, 3577, 3796, 3801, 3822, 4088, 4344, 4706, 5068, 5096, 5694, 6132, 6643, 7059, 7154, 7592, 7602, 7644, 8869, 9412, 10136, 10731, 11388, 12264, 13213, 13286, 14118, 14308, 15204, 15288, 16471, 17738, 18824, 19929, 21462, 22776, 26426, 26572, 26607, 28236, 28616, 30408, 32942, 35476, 39639, 39858, 42924, 46501, 49413, 52852, 53144, 53214, 56472, 65884, 70952, 79278, 79716, 85848, 92491, 93002, 98826, 105704, 106428, 115297, 131768, 139503, 158556, 159432, 171769, 184982, 186004, 197652, 212856, 230594, 277473, 279006, 317112, 343538, 345891, 369964, 372008, 395304, 461188, 515307, 554946, 558012, 647437, 687076, 691782, 739928, 922376, 1030614, 1109892, 1116024, 1202383, 1294874, 1374152, 1383564, 1942311, 2061228, 2219784, 2404766, 2589748, 2767128, 3607149, 3884622, 4122456, 4809532, 5179496, 7214298, 7769244, 8416681, 9619064, 14428596, 15538488, 16833362, 25250043, 28857192, 33666724, 50500086, 67333448, 101000172, 202000344]

約数ペア:

[(1, 202000344), (2, 101000172), (3, 67333448), (4, 50500086), (6, 33666724), (7, 28857192), (8, 25250043), (12, 16833362), (13, 15538488), (14, 14428596), (21, 9619064), (24, 8416681), (26, 7769244), (28, 7214298), (39, 5179496), (42, 4809532), (49, 4122456), (52, 3884622), (56, 3607149), (73, 2767128), (78, 2589748), (84, 2404766), (91, 2219784), (98, 2061228), (104, 1942311), (146, 1383564), (147, 1374152), (156, 1294874), (168, 1202383), (181, 1116024), (182, 1109892), (196, 1030614), (219, 922376), (273, 739928), (292, 691782), (294, 687076), (312, 647437), (362, 558012), (364, 554946), (392, 515307), (438, 461188), (511, 395304), (543, 372008), (546, 369964), (584, 345891), (588, 343538), (637, 317112), (724, 279006), (728, 277473), (876, 230594), (949, 212856), (1022, 197652), (1086, 186004), (1092, 184982), (1176, 171769), (1267, 159432), (1274, 158556), (1448, 139503), (1533, 131768), (1752, 115297), (1898, 106428), (1911, 105704), (2044, 98826), (2172, 93002), (2184, 92491), (2353, 85848), (2534, 79716), (2548, 79278), (2847, 70952), (3066, 65884), (3577, 56472), (3796, 53214), (3801, 53144), (3822, 52852), (4088, 49413), (4344, 46501), (4706, 42924), (5068, 39858), (5096, 39639), (5694, 35476), (6132, 32942), (6643, 30408), (7059, 28616), (7154, 28236), (7592, 26607), (7602, 26572), (7644, 26426), (8869, 22776), (9412, 21462), (10136, 19929), (10731, 18824), (11388, 17738), (12264, 16471), (13213, 15288), (13286, 15204), (14118, 14308)]