202117716

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2325

約数の個数: 72

約数和(自身を含む): 531891360

約数和(自身を除く): 329773644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 59, 86, 118, 129, 172, 177, 236, 258, 354, 387, 516, 531, 708, 774, 1062, 1548, 2124, 2213, 2537, 4426, 5074, 6639, 7611, 8852, 10148, 13278, 15222, 19917, 22833, 26556, 30444, 39834, 45666, 79668, 91332, 95159, 130567, 190318, 261134, 285477, 380636, 391701, 522268, 570954, 783402, 856431, 1141908, 1175103, 1566804, 1712862, 2350206, 3425724, 4700412, 5614381, 11228762, 16843143, 22457524, 33686286, 50529429, 67372572, 101058858, 202117716]

約数ペア:

[(1, 202117716), (2, 101058858), (3, 67372572), (4, 50529429), (6, 33686286), (9, 22457524), (12, 16843143), (18, 11228762), (36, 5614381), (43, 4700412), (59, 3425724), (86, 2350206), (118, 1712862), (129, 1566804), (172, 1175103), (177, 1141908), (236, 856431), (258, 783402), (354, 570954), (387, 522268), (516, 391701), (531, 380636), (708, 285477), (774, 261134), (1062, 190318), (1548, 130567), (2124, 95159), (2213, 91332), (2537, 79668), (4426, 45666), (5074, 39834), (6639, 30444), (7611, 26556), (8852, 22833), (10148, 19917), (13278, 15222)]