227942734019

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{74441}}^1$

素因数の和:74521

約数の個数: 96

約数和(自身を含む): 342171164160

約数和(自身を除く): 114228430141

約数列:

[1, 7, 11, 13, 19, 23, 49, 77, 91, 133, 143, 161, 209, 247, 253, 299, 437, 539, 637, 931, 1001, 1127, 1463, 1729, 1771, 2093, 2717, 3059, 3289, 4807, 5681, 7007, 10241, 12103, 12397, 14651, 19019, 21413, 23023, 33649, 39767, 62491, 74441, 133133, 161161, 235543, 278369, 437437, 521087, 818851, 967733, 1414379, 1712143, 3062059, 3647609, 5731957, 6774131, 9900653, 10645063, 11985001, 15558169, 18386927, 18833573, 22257859, 32530717, 40123699, 47418917, 69304571, 74515441, 83895007, 108907183, 128708489, 131835011, 155805013, 202256197, 227715019, 244836449, 357837887, 422899321, 521608087, 762350281, 900959423, 922845077, 1090635091, 1415793379, 1594005133, 1713855143, 2504865209, 2960295247, 4651892531, 9910553653, 11996986001, 17534056463, 20722066729, 32563247717, 227942734019]

約数ペア:

[(1, 227942734019), (7, 32563247717), (11, 20722066729), (13, 17534056463), (19, 11996986001), (23, 9910553653), (49, 4651892531), (77, 2960295247), (91, 2504865209), (133, 1713855143), (143, 1594005133), (161, 1415793379), (209, 1090635091), (247, 922845077), (253, 900959423), (299, 762350281), (437, 521608087), (539, 422899321), (637, 357837887), (931, 244836449), (1001, 227715019), (1127, 202256197), (1463, 155805013), (1729, 131835011), (1771, 128708489), (2093, 108907183), (2717, 83895007), (3059, 74515441), (3289, 69304571), (4807, 47418917), (5681, 40123699), (7007, 32530717), (10241, 22257859), (12103, 18833573), (12397, 18386927), (14651, 15558169), (19019, 11985001), (21413, 10645063), (23023, 9900653), (33649, 6774131), (39767, 5731957), (62491, 3647609), (74441, 3062059), (133133, 1712143), (161161, 1414379), (235543, 967733), (278369, 818851), (437437, 521087)]