255325752

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8713}}^1$

素因数の和:8773

約数の個数: 96

約数和(自身を含む): 774848880

約数和(自身を除く): 519523128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 132, 148, 198, 222, 264, 296, 333, 396, 407, 444, 666, 792, 814, 888, 1221, 1332, 1628, 2442, 2664, 3256, 3663, 4884, 7326, 8713, 9768, 14652, 17426, 26139, 29304, 34852, 52278, 69704, 78417, 95843, 104556, 156834, 191686, 209112, 287529, 313668, 322381, 383372, 575058, 627336, 644762, 766744, 862587, 967143, 1150116, 1289524, 1725174, 1934286, 2300232, 2579048, 2901429, 3450348, 3546191, 3868572, 5802858, 6900696, 7092382, 7737144, 10638573, 11605716, 14184764, 21277146, 23211432, 28369528, 31915719, 42554292, 63831438, 85108584, 127662876, 255325752]

約数ペア:

[(1, 255325752), (2, 127662876), (3, 85108584), (4, 63831438), (6, 42554292), (8, 31915719), (9, 28369528), (11, 23211432), (12, 21277146), (18, 14184764), (22, 11605716), (24, 10638573), (33, 7737144), (36, 7092382), (37, 6900696), (44, 5802858), (66, 3868572), (72, 3546191), (74, 3450348), (88, 2901429), (99, 2579048), (111, 2300232), (132, 1934286), (148, 1725174), (198, 1289524), (222, 1150116), (264, 967143), (296, 862587), (333, 766744), (396, 644762), (407, 627336), (444, 575058), (666, 383372), (792, 322381), (814, 313668), (888, 287529), (1221, 209112), (1332, 191686), (1628, 156834), (2442, 104556), (2664, 95843), (3256, 78417), (3663, 69704), (4884, 52278), (7326, 34852), (8713, 29304), (9768, 26139), (14652, 17426)]