140692476

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1571}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 348606720

約数和(自身を除く): 207914244

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 439, 878, 1317, 1571, 1756, 2634, 3142, 4713, 5268, 6284, 7463, 9426, 14926, 18852, 22389, 26707, 29852, 44778, 53414, 80121, 89556, 106828, 160242, 320484, 689669, 1379338, 2069007, 2758676, 4138014, 8276028, 11724373, 23448746, 35173119, 46897492, 70346238, 140692476]

約数ペア:

[(1, 140692476), (2, 70346238), (3, 46897492), (4, 35173119), (6, 23448746), (12, 11724373), (17, 8276028), (34, 4138014), (51, 2758676), (68, 2069007), (102, 1379338), (204, 689669), (439, 320484), (878, 160242), (1317, 106828), (1571, 89556), (1756, 80121), (2634, 53414), (3142, 44778), (4713, 29852), (5268, 26707), (6284, 22389), (7463, 18852), (9426, 14926)]