245829948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{225119}}^1$

素因数の和:225146

約数の個数: 48

約数和(自身を含む): 705976320

約数和(自身を除く): 460146372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 225119, 450238, 675357, 900476, 1350714, 1575833, 2701428, 2926547, 3151666, 4727499, 5853094, 6303332, 8779641, 9454998, 11706188, 17559282, 18909996, 20485829, 35118564, 40971658, 61457487, 81943316, 122914974, 245829948]

約数ペア:

[(1, 245829948), (2, 122914974), (3, 81943316), (4, 61457487), (6, 40971658), (7, 35118564), (12, 20485829), (13, 18909996), (14, 17559282), (21, 11706188), (26, 9454998), (28, 8779641), (39, 6303332), (42, 5853094), (52, 4727499), (78, 3151666), (84, 2926547), (91, 2701428), (156, 1575833), (182, 1350714), (273, 900476), (364, 675357), (546, 450238), (1092, 225119)]