229347756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1492

約数の個数: 108

約数和(自身を含む): 654917536

約数和(自身を除く): 425569780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 121, 132, 148, 198, 222, 242, 333, 363, 396, 407, 444, 484, 666, 726, 814, 1089, 1221, 1332, 1423, 1452, 1628, 2178, 2442, 2846, 3663, 4269, 4356, 4477, 4884, 5692, 7326, 8538, 8954, 12807, 13431, 14652, 15653, 17076, 17908, 25614, 26862, 31306, 40293, 46959, 51228, 52651, 53724, 62612, 80586, 93918, 105302, 140877, 157953, 161172, 172183, 187836, 210604, 281754, 315906, 344366, 473859, 516549, 563508, 579161, 631812, 688732, 947718, 1033098, 1158322, 1549647, 1737483, 1895436, 2066196, 2316644, 3099294, 3474966, 5212449, 6198588, 6370771, 6949932, 10424898, 12741542, 19112313, 20849796, 25483084, 38224626, 57336939, 76449252, 114673878, 229347756]

約数ペア:

[(1, 229347756), (2, 114673878), (3, 76449252), (4, 57336939), (6, 38224626), (9, 25483084), (11, 20849796), (12, 19112313), (18, 12741542), (22, 10424898), (33, 6949932), (36, 6370771), (37, 6198588), (44, 5212449), (66, 3474966), (74, 3099294), (99, 2316644), (111, 2066196), (121, 1895436), (132, 1737483), (148, 1549647), (198, 1158322), (222, 1033098), (242, 947718), (333, 688732), (363, 631812), (396, 579161), (407, 563508), (444, 516549), (484, 473859), (666, 344366), (726, 315906), (814, 281754), (1089, 210604), (1221, 187836), (1332, 172183), (1423, 161172), (1452, 157953), (1628, 140877), (2178, 105302), (2442, 93918), (2846, 80586), (3663, 62612), (4269, 53724), (4356, 52651), (4477, 51228), (4884, 46959), (5692, 40293), (7326, 31306), (8538, 26862), (8954, 25614), (12807, 17908), (13431, 17076), (14652, 15653)]