202145504

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 481423824

約数和(自身を除く): 279278320

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 37, 44, 68, 74, 83, 88, 121, 136, 148, 166, 176, 187, 242, 272, 296, 332, 352, 374, 407, 484, 544, 592, 629, 664, 748, 814, 913, 968, 1184, 1258, 1328, 1411, 1496, 1628, 1826, 1936, 2057, 2516, 2656, 2822, 2992, 3071, 3256, 3652, 3872, 4114, 4477, 5032, 5644, 5984, 6142, 6512, 6919, 7304, 8228, 8954, 10043, 10064, 11288, 12284, 13024, 13838, 14608, 15521, 16456, 17908, 20086, 20128, 22576, 24568, 27676, 29216, 31042, 32912, 33781, 35816, 40172, 45152, 49136, 52207, 55352, 62084, 65824, 67562, 71632, 76109, 80344, 98272, 104414, 110704, 124168, 135124, 143264, 152218, 160688, 170731, 208828, 221408, 248336, 270248, 304436, 321376, 341462, 371591, 417656, 496672, 540496, 574277, 608872, 682924, 743182, 835312, 1080992, 1148554, 1217744, 1365848, 1486364, 1670624, 2297108, 2435488, 2731696, 2972728, 4594216, 5463392, 5945456, 6317047, 9188432, 11890912, 12634094, 18376864, 25268188, 50536376, 101072752, 202145504]

約数ペア:

[(1, 202145504), (2, 101072752), (4, 50536376), (8, 25268188), (11, 18376864), (16, 12634094), (17, 11890912), (22, 9188432), (32, 6317047), (34, 5945456), (37, 5463392), (44, 4594216), (68, 2972728), (74, 2731696), (83, 2435488), (88, 2297108), (121, 1670624), (136, 1486364), (148, 1365848), (166, 1217744), (176, 1148554), (187, 1080992), (242, 835312), (272, 743182), (296, 682924), (332, 608872), (352, 574277), (374, 540496), (407, 496672), (484, 417656), (544, 371591), (592, 341462), (629, 321376), (664, 304436), (748, 270248), (814, 248336), (913, 221408), (968, 208828), (1184, 170731), (1258, 160688), (1328, 152218), (1411, 143264), (1496, 135124), (1628, 124168), (1826, 110704), (1936, 104414), (2057, 98272), (2516, 80344), (2656, 76109), (2822, 71632), (2992, 67562), (3071, 65824), (3256, 62084), (3652, 55352), (3872, 52207), (4114, 49136), (4477, 45152), (5032, 40172), (5644, 35816), (5984, 33781), (6142, 32912), (6512, 31042), (6919, 29216), (7304, 27676), (8228, 24568), (8954, 22576), (10043, 20128), (10064, 20086), (11288, 17908), (12284, 16456), (13024, 15521), (13838, 14608)]