207249312

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 600530112

約数和(自身を除く): 393280800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 116, 136, 151, 174, 204, 232, 272, 302, 348, 408, 453, 464, 493, 544, 604, 696, 816, 841, 906, 928, 986, 1208, 1392, 1479, 1632, 1682, 1812, 1972, 2416, 2523, 2567, 2784, 2958, 3364, 3624, 3944, 4379, 4832, 5046, 5134, 5916, 6728, 7248, 7701, 7888, 8758, 10092, 10268, 11832, 13137, 13456, 14297, 14496, 15402, 15776, 17516, 20184, 20536, 23664, 26274, 26912, 28594, 30804, 35032, 40368, 41072, 42891, 47328, 52548, 57188, 61608, 70064, 74443, 80736, 82144, 85782, 105096, 114376, 123216, 126991, 140128, 148886, 171564, 210192, 223329, 228752, 246432, 253982, 297772, 343128, 380973, 420384, 446658, 457504, 507964, 595544, 686256, 761946, 893316, 1015928, 1191088, 1372512, 1523892, 1786632, 2031856, 2158847, 2382176, 3047784, 3573264, 4063712, 4317694, 6095568, 6476541, 7146528, 8635388, 12191136, 12953082, 17270776, 25906164, 34541552, 51812328, 69083104, 103624656, 207249312]

約数ペア:

[(1, 207249312), (2, 103624656), (3, 69083104), (4, 51812328), (6, 34541552), (8, 25906164), (12, 17270776), (16, 12953082), (17, 12191136), (24, 8635388), (29, 7146528), (32, 6476541), (34, 6095568), (48, 4317694), (51, 4063712), (58, 3573264), (68, 3047784), (87, 2382176), (96, 2158847), (102, 2031856), (116, 1786632), (136, 1523892), (151, 1372512), (174, 1191088), (204, 1015928), (232, 893316), (272, 761946), (302, 686256), (348, 595544), (408, 507964), (453, 457504), (464, 446658), (493, 420384), (544, 380973), (604, 343128), (696, 297772), (816, 253982), (841, 246432), (906, 228752), (928, 223329), (986, 210192), (1208, 171564), (1392, 148886), (1479, 140128), (1632, 126991), (1682, 123216), (1812, 114376), (1972, 105096), (2416, 85782), (2523, 82144), (2567, 80736), (2784, 74443), (2958, 70064), (3364, 61608), (3624, 57188), (3944, 52548), (4379, 47328), (4832, 42891), (5046, 41072), (5134, 40368), (5916, 35032), (6728, 30804), (7248, 28594), (7701, 26912), (7888, 26274), (8758, 23664), (10092, 20536), (10268, 20184), (11832, 17516), (13137, 15776), (13456, 15402), (14297, 14496)]