191513952

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 216

約数和(自身を含む): 650947752

約数和(自身を除く): 459433800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 49, 56, 63, 72, 82, 84, 96, 98, 112, 123, 126, 144, 147, 164, 168, 196, 224, 246, 252, 287, 288, 294, 328, 331, 336, 369, 392, 441, 492, 504, 574, 588, 656, 662, 672, 738, 784, 861, 882, 984, 993, 1008, 1148, 1176, 1312, 1324, 1476, 1568, 1722, 1764, 1968, 1986, 2009, 2016, 2296, 2317, 2352, 2583, 2648, 2952, 2979, 3444, 3528, 3936, 3972, 4018, 4592, 4634, 4704, 5166, 5296, 5904, 5958, 6027, 6888, 6951, 7056, 7944, 8036, 9184, 9268, 10332, 10592, 11808, 11916, 12054, 13571, 13776, 13902, 14112, 15888, 16072, 16219, 18081, 18536, 20664, 20853, 23832, 24108, 27142, 27552, 27804, 31776, 32144, 32438, 36162, 37072, 40713, 41328, 41706, 47664, 48216, 48657, 54284, 55608, 64288, 64876, 72324, 74144, 81426, 82656, 83412, 94997, 95328, 96432, 97314, 108568, 111216, 122139, 129752, 144648, 145971, 162852, 166824, 189994, 192864, 194628, 217136, 222432, 244278, 259504, 284991, 289296, 291942, 325704, 333648, 379988, 389256, 434272, 488556, 519008, 569982, 578592, 583884, 651408, 664979, 667296, 759976, 778512, 854973, 977112, 1139964, 1167768, 1302816, 1329958, 1519952, 1557024, 1709946, 1954224, 1994937, 2279928, 2335536, 2659916, 3039904, 3419892, 3908448, 3989874, 4559856, 4671072, 5319832, 5984811, 6839784, 7979748, 9119712, 10639664, 11969622, 13679568, 15959496, 21279328, 23939244, 27359136, 31918992, 47878488, 63837984, 95756976, 191513952]

約数ペア:

[(1, 191513952), (2, 95756976), (3, 63837984), (4, 47878488), (6, 31918992), (7, 27359136), (8, 23939244), (9, 21279328), (12, 15959496), (14, 13679568), (16, 11969622), (18, 10639664), (21, 9119712), (24, 7979748), (28, 6839784), (32, 5984811), (36, 5319832), (41, 4671072), (42, 4559856), (48, 3989874), (49, 3908448), (56, 3419892), (63, 3039904), (72, 2659916), (82, 2335536), (84, 2279928), (96, 1994937), (98, 1954224), (112, 1709946), (123, 1557024), (126, 1519952), (144, 1329958), (147, 1302816), (164, 1167768), (168, 1139964), (196, 977112), (224, 854973), (246, 778512), (252, 759976), (287, 667296), (288, 664979), (294, 651408), (328, 583884), (331, 578592), (336, 569982), (369, 519008), (392, 488556), (441, 434272), (492, 389256), (504, 379988), (574, 333648), (588, 325704), (656, 291942), (662, 289296), (672, 284991), (738, 259504), (784, 244278), (861, 222432), (882, 217136), (984, 194628), (993, 192864), (1008, 189994), (1148, 166824), (1176, 162852), (1312, 145971), (1324, 144648), (1476, 129752), (1568, 122139), (1722, 111216), (1764, 108568), (1968, 97314), (1986, 96432), (2009, 95328), (2016, 94997), (2296, 83412), (2317, 82656), (2352, 81426), (2583, 74144), (2648, 72324), (2952, 64876), (2979, 64288), (3444, 55608), (3528, 54284), (3936, 48657), (3972, 48216), (4018, 47664), (4592, 41706), (4634, 41328), (4704, 40713), (5166, 37072), (5296, 36162), (5904, 32438), (5958, 32144), (6027, 31776), (6888, 27804), (6951, 27552), (7056, 27142), (7944, 24108), (8036, 23832), (9184, 20853), (9268, 20664), (10332, 18536), (10592, 18081), (11808, 16219), (11916, 16072), (12054, 15888), (13571, 14112), (13776, 13902)]