210023712

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 660441600

約数和(自身を除く): 450417888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 79, 96, 102, 108, 136, 144, 153, 158, 181, 204, 216, 237, 272, 288, 306, 316, 362, 408, 432, 459, 474, 543, 544, 612, 632, 711, 724, 816, 864, 918, 948, 1086, 1224, 1264, 1343, 1422, 1448, 1629, 1632, 1836, 1896, 2133, 2172, 2448, 2528, 2686, 2844, 2896, 3077, 3258, 3672, 3792, 4029, 4266, 4344, 4887, 4896, 5372, 5688, 5792, 6154, 6516, 7344, 7584, 8058, 8532, 8688, 9231, 9774, 10744, 11376, 12087, 12308, 13032, 14299, 14688, 16116, 17064, 17376, 18462, 19548, 21488, 22752, 24174, 24616, 26064, 27693, 28598, 32232, 34128, 36261, 36924, 39096, 42897, 42976, 48348, 49232, 52128, 55386, 57196, 64464, 68256, 72522, 73848, 78192, 83079, 85794, 96696, 98464, 110772, 114392, 128691, 128928, 145044, 147696, 156384, 166158, 171588, 193392, 221544, 228784, 243083, 257382, 290088, 295392, 332316, 343176, 386073, 386784, 443088, 457568, 486166, 514764, 580176, 664632, 686352, 729249, 772146, 886176, 972332, 1029528, 1160352, 1329264, 1372704, 1458498, 1544292, 1944664, 2059056, 2187747, 2658528, 2916996, 3088584, 3889328, 4118112, 4375494, 5833992, 6177168, 6563241, 7778656, 8750988, 11667984, 12354336, 13126482, 17501976, 23335968, 26252964, 35003952, 52505928, 70007904, 105011856, 210023712]

約数ペア:

[(1, 210023712), (2, 105011856), (3, 70007904), (4, 52505928), (6, 35003952), (8, 26252964), (9, 23335968), (12, 17501976), (16, 13126482), (17, 12354336), (18, 11667984), (24, 8750988), (27, 7778656), (32, 6563241), (34, 6177168), (36, 5833992), (48, 4375494), (51, 4118112), (54, 3889328), (68, 3088584), (72, 2916996), (79, 2658528), (96, 2187747), (102, 2059056), (108, 1944664), (136, 1544292), (144, 1458498), (153, 1372704), (158, 1329264), (181, 1160352), (204, 1029528), (216, 972332), (237, 886176), (272, 772146), (288, 729249), (306, 686352), (316, 664632), (362, 580176), (408, 514764), (432, 486166), (459, 457568), (474, 443088), (543, 386784), (544, 386073), (612, 343176), (632, 332316), (711, 295392), (724, 290088), (816, 257382), (864, 243083), (918, 228784), (948, 221544), (1086, 193392), (1224, 171588), (1264, 166158), (1343, 156384), (1422, 147696), (1448, 145044), (1629, 128928), (1632, 128691), (1836, 114392), (1896, 110772), (2133, 98464), (2172, 96696), (2448, 85794), (2528, 83079), (2686, 78192), (2844, 73848), (2896, 72522), (3077, 68256), (3258, 64464), (3672, 57196), (3792, 55386), (4029, 52128), (4266, 49232), (4344, 48348), (4887, 42976), (4896, 42897), (5372, 39096), (5688, 36924), (5792, 36261), (6154, 34128), (6516, 32232), (7344, 28598), (7584, 27693), (8058, 26064), (8532, 24616), (8688, 24174), (9231, 22752), (9774, 21488), (10744, 19548), (11376, 18462), (12087, 17376), (12308, 17064), (13032, 16116), (14299, 14688)]