201761712

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 160

約数和(自身を含む): 622460160

約数和(自身を除く): 420698448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 83, 102, 108, 136, 144, 153, 166, 204, 216, 249, 272, 306, 331, 332, 408, 432, 459, 498, 612, 662, 664, 747, 816, 918, 993, 996, 1224, 1324, 1328, 1411, 1494, 1836, 1986, 1992, 2241, 2448, 2648, 2822, 2979, 2988, 3672, 3972, 3984, 4233, 4482, 5296, 5627, 5644, 5958, 5976, 7344, 7944, 8466, 8937, 8964, 11254, 11288, 11916, 11952, 12699, 15888, 16881, 16932, 17874, 17928, 22508, 22576, 23832, 25398, 27473, 33762, 33864, 35748, 35856, 38097, 45016, 47664, 50643, 50796, 54946, 67524, 67728, 71496, 76194, 82419, 90032, 101286, 101592, 109892, 135048, 142992, 151929, 152388, 164838, 202572, 203184, 219784, 247257, 270096, 303858, 304776, 329676, 405144, 439568, 467041, 494514, 607716, 609552, 659352, 741771, 810288, 934082, 989028, 1215432, 1318704, 1401123, 1483542, 1868164, 1978056, 2430864, 2802246, 2967084, 3736328, 3956112, 4203369, 5604492, 5934168, 7472656, 8406738, 11208984, 11868336, 12610107, 16813476, 22417968, 25220214, 33626952, 50440428, 67253904, 100880856, 201761712]

約数ペア:

[(1, 201761712), (2, 100880856), (3, 67253904), (4, 50440428), (6, 33626952), (8, 25220214), (9, 22417968), (12, 16813476), (16, 12610107), (17, 11868336), (18, 11208984), (24, 8406738), (27, 7472656), (34, 5934168), (36, 5604492), (48, 4203369), (51, 3956112), (54, 3736328), (68, 2967084), (72, 2802246), (83, 2430864), (102, 1978056), (108, 1868164), (136, 1483542), (144, 1401123), (153, 1318704), (166, 1215432), (204, 989028), (216, 934082), (249, 810288), (272, 741771), (306, 659352), (331, 609552), (332, 607716), (408, 494514), (432, 467041), (459, 439568), (498, 405144), (612, 329676), (662, 304776), (664, 303858), (747, 270096), (816, 247257), (918, 219784), (993, 203184), (996, 202572), (1224, 164838), (1324, 152388), (1328, 151929), (1411, 142992), (1494, 135048), (1836, 109892), (1986, 101592), (1992, 101286), (2241, 90032), (2448, 82419), (2648, 76194), (2822, 71496), (2979, 67728), (2988, 67524), (3672, 54946), (3972, 50796), (3984, 50643), (4233, 47664), (4482, 45016), (5296, 38097), (5627, 35856), (5644, 35748), (5958, 33864), (5976, 33762), (7344, 27473), (7944, 25398), (8466, 23832), (8937, 22576), (8964, 22508), (11254, 17928), (11288, 17874), (11916, 16932), (11952, 16881), (12699, 15888)]