243200174

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3360

約数の個数: 32

約数和(自身を含む): 430104576

約数和(自身を除く): 186904402

約数列:

[1, 2, 7, 14, 43, 86, 127, 254, 301, 602, 889, 1778, 3181, 5461, 6362, 10922, 22267, 38227, 44534, 76454, 136783, 273566, 403987, 807974, 957481, 1914962, 2827909, 5655818, 17371441, 34742882, 121600087, 243200174]

約数ペア:

[(1, 243200174), (2, 121600087), (7, 34742882), (14, 17371441), (43, 5655818), (86, 2827909), (127, 1914962), (254, 957481), (301, 807974), (602, 403987), (889, 273566), (1778, 136783), (3181, 76454), (5461, 44534), (6362, 38227), (10922, 22267)]