126448244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 253684368

約数和(自身を除く): 127236124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 313, 442, 457, 626, 884, 914, 1252, 1828, 4069, 5321, 5941, 7769, 8138, 10642, 11882, 15538, 16276, 21284, 23764, 31076, 69173, 100997, 138346, 143041, 201994, 276692, 286082, 403988, 572164, 1859533, 2431697, 3719066, 4863394, 7438132, 9726788, 31612061, 63224122, 126448244]

約数ペア:

[(1, 126448244), (2, 63224122), (4, 31612061), (13, 9726788), (17, 7438132), (26, 4863394), (34, 3719066), (52, 2431697), (68, 1859533), (221, 572164), (313, 403988), (442, 286082), (457, 276692), (626, 201994), (884, 143041), (914, 138346), (1252, 100997), (1828, 69173), (4069, 31076), (5321, 23764), (5941, 21284), (7769, 16276), (8138, 15538), (10642, 11882)]