218907948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{1801}}^1$

素因数の和:3262

約数の個数: 48

約数和(自身を含む): 584482304

約数和(自身を除く): 365574356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1447, 1801, 2894, 3602, 4341, 5403, 5788, 7204, 8682, 10129, 10806, 12607, 17364, 20258, 21612, 25214, 30387, 37821, 40516, 50428, 60774, 75642, 121548, 151284, 2606047, 5212094, 7818141, 10424188, 15636282, 18242329, 31272564, 36484658, 54726987, 72969316, 109453974, 218907948]

約数ペア:

[(1, 218907948), (2, 109453974), (3, 72969316), (4, 54726987), (6, 36484658), (7, 31272564), (12, 18242329), (14, 15636282), (21, 10424188), (28, 7818141), (42, 5212094), (84, 2606047), (1447, 151284), (1801, 121548), (2894, 75642), (3602, 60774), (4341, 50428), (5403, 40516), (5788, 37821), (7204, 30387), (8682, 25214), (10129, 21612), (10806, 20258), (12607, 17364)]