199222632

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{2689}}^1$

素因数の和:2725

約数の個数: 128

約数和(自身を含む): 645600000

約数和(自身を除く): 446377368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2646, 2689, 2744, 3087, 3528, 4116, 5292, 5378, 6174, 8067, 8232, 9261, 10584, 10756, 12348, 16134, 18522, 18823, 21512, 24201, 24696, 32268, 37044, 37646, 48402, 56469, 64536, 72603, 74088, 75292, 96804, 112938, 131761, 145206, 150584, 169407, 193608, 225876, 263522, 290412, 338814, 395283, 451752, 508221, 527044, 580824, 677628, 790566, 922327, 1016442, 1054088, 1185849, 1355256, 1581132, 1844654, 2032884, 2371698, 2766981, 3162264, 3557547, 3689308, 4065768, 4743396, 5533962, 7115094, 7378616, 8300943, 9486792, 11067924, 14230188, 16601886, 22135848, 24902829, 28460376, 33203772, 49805658, 66407544, 99611316, 199222632]

約数ペア:

[(1, 199222632), (2, 99611316), (3, 66407544), (4, 49805658), (6, 33203772), (7, 28460376), (8, 24902829), (9, 22135848), (12, 16601886), (14, 14230188), (18, 11067924), (21, 9486792), (24, 8300943), (27, 7378616), (28, 7115094), (36, 5533962), (42, 4743396), (49, 4065768), (54, 3689308), (56, 3557547), (63, 3162264), (72, 2766981), (84, 2371698), (98, 2032884), (108, 1844654), (126, 1581132), (147, 1355256), (168, 1185849), (189, 1054088), (196, 1016442), (216, 922327), (252, 790566), (294, 677628), (343, 580824), (378, 527044), (392, 508221), (441, 451752), (504, 395283), (588, 338814), (686, 290412), (756, 263522), (882, 225876), (1029, 193608), (1176, 169407), (1323, 150584), (1372, 145206), (1512, 131761), (1764, 112938), (2058, 96804), (2646, 75292), (2689, 74088), (2744, 72603), (3087, 64536), (3528, 56469), (4116, 48402), (5292, 37646), (5378, 37044), (6174, 32268), (8067, 24696), (8232, 24201), (9261, 21512), (10584, 18823), (10756, 18522), (12348, 16134)]