123306848

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32381}}^1$

素因数の和:32415

約数の個数: 48

約数和(自身を含む): 293769504

約数和(自身を除く): 170462656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 32381, 64762, 129524, 226667, 259048, 453334, 518096, 550477, 906668, 1036192, 1100954, 1813336, 2201908, 3626672, 3853339, 4403816, 7253344, 7706678, 8807632, 15413356, 17615264, 30826712, 61653424, 123306848]

約数ペア:

[(1, 123306848), (2, 61653424), (4, 30826712), (7, 17615264), (8, 15413356), (14, 8807632), (16, 7706678), (17, 7253344), (28, 4403816), (32, 3853339), (34, 3626672), (56, 2201908), (68, 1813336), (112, 1100954), (119, 1036192), (136, 906668), (224, 550477), (238, 518096), (272, 453334), (476, 259048), (544, 226667), (952, 129524), (1904, 64762), (3808, 32381)]