201558936

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 569825280

約数和(自身を除く): 368266344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 47, 51, 68, 69, 92, 94, 102, 136, 138, 141, 184, 188, 204, 276, 282, 376, 391, 408, 457, 552, 564, 782, 799, 914, 1081, 1128, 1173, 1371, 1564, 1598, 1828, 2162, 2346, 2397, 2742, 3128, 3196, 3243, 3656, 4324, 4692, 4794, 5484, 6392, 6486, 7769, 8648, 9384, 9588, 10511, 10968, 12972, 15538, 18377, 19176, 21022, 21479, 23307, 25944, 31076, 31533, 36754, 42044, 42958, 46614, 55131, 62152, 63066, 64437, 73508, 84088, 85916, 93228, 110262, 126132, 128874, 147016, 171832, 178687, 186456, 220524, 252264, 257748, 357374, 365143, 441048, 494017, 515496, 536061, 714748, 730286, 988034, 1072122, 1095429, 1429496, 1460572, 1482051, 1976068, 2144244, 2190858, 2921144, 2964102, 3952136, 4288488, 4381716, 5928204, 8398289, 8763432, 11856408, 16796578, 25194867, 33593156, 50389734, 67186312, 100779468, 201558936]

約数ペア:

[(1, 201558936), (2, 100779468), (3, 67186312), (4, 50389734), (6, 33593156), (8, 25194867), (12, 16796578), (17, 11856408), (23, 8763432), (24, 8398289), (34, 5928204), (46, 4381716), (47, 4288488), (51, 3952136), (68, 2964102), (69, 2921144), (92, 2190858), (94, 2144244), (102, 1976068), (136, 1482051), (138, 1460572), (141, 1429496), (184, 1095429), (188, 1072122), (204, 988034), (276, 730286), (282, 714748), (376, 536061), (391, 515496), (408, 494017), (457, 441048), (552, 365143), (564, 357374), (782, 257748), (799, 252264), (914, 220524), (1081, 186456), (1128, 178687), (1173, 171832), (1371, 147016), (1564, 128874), (1598, 126132), (1828, 110262), (2162, 93228), (2346, 85916), (2397, 84088), (2742, 73508), (3128, 64437), (3196, 63066), (3243, 62152), (3656, 55131), (4324, 46614), (4692, 42958), (4794, 42044), (5484, 36754), (6392, 31533), (6486, 31076), (7769, 25944), (8648, 23307), (9384, 21479), (9588, 21022), (10511, 19176), (10968, 18377), (12972, 15538)]