130167212

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1889}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 274337280

約数和(自身を除く): 144170068

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 107, 161, 214, 322, 428, 644, 749, 1498, 1889, 2461, 2996, 3778, 4922, 7556, 9844, 13223, 17227, 26446, 34454, 43447, 52892, 68908, 86894, 173788, 202123, 304129, 404246, 608258, 808492, 1216516, 1414861, 2829722, 4648829, 5659444, 9297658, 18595316, 32541803, 65083606, 130167212]

約数ペア:

[(1, 130167212), (2, 65083606), (4, 32541803), (7, 18595316), (14, 9297658), (23, 5659444), (28, 4648829), (46, 2829722), (92, 1414861), (107, 1216516), (161, 808492), (214, 608258), (322, 404246), (428, 304129), (644, 202123), (749, 173788), (1498, 86894), (1889, 68908), (2461, 52892), (2996, 43447), (3778, 34454), (4922, 26446), (7556, 17227), (9844, 13223)]