189940512

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{9377}}^1$

素因数の和:9601

約数の個数: 48

約数和(自身を含む): 501010272

約数和(自身を除く): 311069760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 9377, 10128, 18754, 20256, 28131, 37508, 56262, 75016, 112524, 150032, 225048, 300064, 450096, 900192, 1978547, 3957094, 5935641, 7914188, 11871282, 15828376, 23742564, 31656752, 47485128, 63313504, 94970256, 189940512]

約数ペア:

[(1, 189940512), (2, 94970256), (3, 63313504), (4, 47485128), (6, 31656752), (8, 23742564), (12, 15828376), (16, 11871282), (24, 7914188), (32, 5935641), (48, 3957094), (96, 1978547), (211, 900192), (422, 450096), (633, 300064), (844, 225048), (1266, 150032), (1688, 112524), (2532, 75016), (3376, 56262), (5064, 37508), (6752, 28131), (9377, 20256), (10128, 18754)]