210135276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 611805600

約数和(自身を除く): 401670324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 169, 174, 234, 261, 338, 348, 351, 377, 397, 468, 507, 522, 676, 702, 754, 783, 794, 1014, 1044, 1131, 1191, 1404, 1508, 1521, 1566, 1588, 2028, 2262, 2382, 3042, 3132, 3393, 3573, 4524, 4563, 4764, 4901, 5161, 6084, 6786, 7146, 9126, 9802, 10179, 10322, 10719, 11513, 13572, 14292, 14703, 15483, 18252, 19604, 20358, 20644, 21438, 23026, 29406, 30966, 34539, 40716, 42876, 44109, 46052, 46449, 58812, 61932, 67093, 69078, 88218, 92898, 103617, 132327, 134186, 138156, 139347, 149669, 176436, 185796, 201279, 207234, 264654, 268372, 278694, 299338, 310851, 402558, 414468, 449007, 529308, 557388, 598676, 603837, 621702, 805116, 898014, 1207674, 1243404, 1347021, 1796028, 1811511, 1945697, 2415348, 2694042, 3623022, 3891394, 4041063, 5388084, 5837091, 7246044, 7782788, 8082126, 11674182, 16164252, 17511273, 23348364, 35022546, 52533819, 70045092, 105067638, 210135276]

約数ペア:

[(1, 210135276), (2, 105067638), (3, 70045092), (4, 52533819), (6, 35022546), (9, 23348364), (12, 17511273), (13, 16164252), (18, 11674182), (26, 8082126), (27, 7782788), (29, 7246044), (36, 5837091), (39, 5388084), (52, 4041063), (54, 3891394), (58, 3623022), (78, 2694042), (87, 2415348), (108, 1945697), (116, 1811511), (117, 1796028), (156, 1347021), (169, 1243404), (174, 1207674), (234, 898014), (261, 805116), (338, 621702), (348, 603837), (351, 598676), (377, 557388), (397, 529308), (468, 449007), (507, 414468), (522, 402558), (676, 310851), (702, 299338), (754, 278694), (783, 268372), (794, 264654), (1014, 207234), (1044, 201279), (1131, 185796), (1191, 176436), (1404, 149669), (1508, 139347), (1521, 138156), (1566, 134186), (1588, 132327), (2028, 103617), (2262, 92898), (2382, 88218), (3042, 69078), (3132, 67093), (3393, 61932), (3573, 58812), (4524, 46449), (4563, 46052), (4764, 44109), (4901, 42876), (5161, 40716), (6084, 34539), (6786, 30966), (7146, 29406), (9126, 23026), (9802, 21438), (10179, 20644), (10322, 20358), (10719, 19604), (11513, 18252), (13572, 15483), (14292, 14703)]