193669574371

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5303}}^1\times {\mathrm{17449}}^1$

素因数の和:22795

約数の個数: 32

約数和(自身を含む): 248787302400

約数和(自身を除く): 55117728029

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 5303, 17449, 37121, 68939, 121969, 122143, 226837, 401327, 482573, 853783, 1585597, 1587859, 2809289, 5217251, 11099179, 36520757, 92532047, 647724329, 1202916611, 2128237081, 8420416277, 14897659567, 27667082053, 193669574371]

約数ペア:

[(1, 193669574371), (7, 27667082053), (13, 14897659567), (23, 8420416277), (91, 2128237081), (161, 1202916611), (299, 647724329), (2093, 92532047), (5303, 36520757), (17449, 11099179), (37121, 5217251), (68939, 2809289), (121969, 1587859), (122143, 1585597), (226837, 853783), (401327, 482573)]