200601088

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 80

約数和(自身を含む): 447091920

約数和(自身を除く): 246490832

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 512, 544, 608, 646, 1088, 1213, 1216, 1292, 2176, 2426, 2432, 2584, 4352, 4852, 4864, 5168, 8704, 9704, 9728, 10336, 19408, 20621, 20672, 23047, 38816, 41242, 41344, 46094, 77632, 82484, 82688, 92188, 155264, 164968, 165376, 184376, 310528, 329936, 368752, 391799, 621056, 659872, 737504, 783598, 1319744, 1475008, 1567196, 2639488, 2950016, 3134392, 5278976, 5900032, 6268784, 10557952, 11800064, 12537568, 25075136, 50150272, 100300544, 200601088]

約数ペア:

[(1, 200601088), (2, 100300544), (4, 50150272), (8, 25075136), (16, 12537568), (17, 11800064), (19, 10557952), (32, 6268784), (34, 5900032), (38, 5278976), (64, 3134392), (68, 2950016), (76, 2639488), (128, 1567196), (136, 1475008), (152, 1319744), (256, 783598), (272, 737504), (304, 659872), (323, 621056), (512, 391799), (544, 368752), (608, 329936), (646, 310528), (1088, 184376), (1213, 165376), (1216, 164968), (1292, 155264), (2176, 92188), (2426, 82688), (2432, 82484), (2584, 77632), (4352, 46094), (4852, 41344), (4864, 41242), (5168, 38816), (8704, 23047), (9704, 20672), (9728, 20621), (10336, 19408)]