191916816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:913

約数の個数: 160

約数和(自身を含む): 622460160

約数和(自身を除く): 430543344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 53, 56, 78, 84, 91, 104, 106, 112, 156, 159, 168, 182, 208, 212, 273, 312, 318, 336, 364, 371, 424, 546, 624, 636, 689, 728, 742, 829, 848, 1092, 1113, 1272, 1378, 1456, 1484, 1658, 2067, 2184, 2226, 2487, 2544, 2756, 2968, 3316, 4134, 4368, 4452, 4823, 4974, 5512, 5803, 5936, 6632, 8268, 8904, 9646, 9948, 10777, 11024, 11606, 13264, 14469, 16536, 17409, 17808, 19292, 19896, 21554, 23212, 28938, 32331, 33072, 34818, 38584, 39792, 43108, 43937, 46424, 57876, 64662, 69636, 75439, 77168, 86216, 87874, 92848, 115752, 129324, 131811, 139272, 150878, 172432, 175748, 226317, 231504, 258648, 263622, 278544, 301756, 307559, 351496, 452634, 517296, 527244, 571181, 603512, 615118, 702992, 905268, 922677, 1054488, 1142362, 1207024, 1230236, 1713543, 1810536, 1845354, 2108976, 2284724, 2460472, 3427086, 3621072, 3690708, 3998267, 4569448, 4920944, 6854172, 7381416, 7996534, 9138896, 11994801, 13708344, 14762832, 15993068, 23989602, 27416688, 31986136, 47979204, 63972272, 95958408, 191916816]

約数ペア:

[(1, 191916816), (2, 95958408), (3, 63972272), (4, 47979204), (6, 31986136), (7, 27416688), (8, 23989602), (12, 15993068), (13, 14762832), (14, 13708344), (16, 11994801), (21, 9138896), (24, 7996534), (26, 7381416), (28, 6854172), (39, 4920944), (42, 4569448), (48, 3998267), (52, 3690708), (53, 3621072), (56, 3427086), (78, 2460472), (84, 2284724), (91, 2108976), (104, 1845354), (106, 1810536), (112, 1713543), (156, 1230236), (159, 1207024), (168, 1142362), (182, 1054488), (208, 922677), (212, 905268), (273, 702992), (312, 615118), (318, 603512), (336, 571181), (364, 527244), (371, 517296), (424, 452634), (546, 351496), (624, 307559), (636, 301756), (689, 278544), (728, 263622), (742, 258648), (829, 231504), (848, 226317), (1092, 175748), (1113, 172432), (1272, 150878), (1378, 139272), (1456, 131811), (1484, 129324), (1658, 115752), (2067, 92848), (2184, 87874), (2226, 86216), (2487, 77168), (2544, 75439), (2756, 69636), (2968, 64662), (3316, 57876), (4134, 46424), (4368, 43937), (4452, 43108), (4823, 39792), (4974, 38584), (5512, 34818), (5803, 33072), (5936, 32331), (6632, 28938), (8268, 23212), (8904, 21554), (9646, 19896), (9948, 19292), (10777, 17808), (11024, 17409), (11606, 16536), (13264, 14469)]