207934452

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1491

約数の個数: 120

約数和(自身を含む): 607888512

約数和(自身を除く): 399954060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 81, 82, 99, 108, 123, 132, 162, 164, 198, 246, 297, 324, 369, 396, 451, 492, 594, 738, 891, 902, 1107, 1188, 1353, 1423, 1476, 1782, 1804, 2214, 2706, 2846, 3321, 3564, 4059, 4269, 4428, 5412, 5692, 6642, 8118, 8538, 12177, 12807, 13284, 15653, 16236, 17076, 24354, 25614, 31306, 36531, 38421, 46959, 48708, 51228, 58343, 62612, 73062, 76842, 93918, 115263, 116686, 140877, 146124, 153684, 175029, 187836, 230526, 233372, 281754, 350058, 422631, 461052, 525087, 563508, 641773, 700116, 845262, 1050174, 1267893, 1283546, 1575261, 1690524, 1925319, 2100348, 2535786, 2567092, 3150522, 3850638, 4725783, 5071572, 5775957, 6301044, 7701276, 9451566, 11551914, 17327871, 18903132, 23103828, 34655742, 51983613, 69311484, 103967226, 207934452]

約数ペア:

[(1, 207934452), (2, 103967226), (3, 69311484), (4, 51983613), (6, 34655742), (9, 23103828), (11, 18903132), (12, 17327871), (18, 11551914), (22, 9451566), (27, 7701276), (33, 6301044), (36, 5775957), (41, 5071572), (44, 4725783), (54, 3850638), (66, 3150522), (81, 2567092), (82, 2535786), (99, 2100348), (108, 1925319), (123, 1690524), (132, 1575261), (162, 1283546), (164, 1267893), (198, 1050174), (246, 845262), (297, 700116), (324, 641773), (369, 563508), (396, 525087), (451, 461052), (492, 422631), (594, 350058), (738, 281754), (891, 233372), (902, 230526), (1107, 187836), (1188, 175029), (1353, 153684), (1423, 146124), (1476, 140877), (1782, 116686), (1804, 115263), (2214, 93918), (2706, 76842), (2846, 73062), (3321, 62612), (3564, 58343), (4059, 51228), (4269, 48708), (4428, 46959), (5412, 38421), (5692, 36531), (6642, 31306), (8118, 25614), (8538, 24354), (12177, 17076), (12807, 16236), (13284, 15653)]