189126288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3317

約数の個数: 120

約数和(自身を含む): 588573440

約数和(自身を除く): 399447152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3259, 3627, 4464, 4836, 6448, 6518, 7254, 9672, 9777, 13036, 14508, 19344, 19554, 26072, 29016, 29331, 39108, 42367, 52144, 58032, 58662, 78216, 84734, 101029, 117324, 127101, 156432, 169468, 202058, 234648, 254202, 303087, 338936, 381303, 404116, 469296, 508404, 606174, 677872, 762606, 808232, 909261, 1016808, 1212348, 1313377, 1525212, 1616464, 1818522, 2033616, 2424696, 2626754, 3050424, 3637044, 3940131, 4849392, 5253508, 6100848, 7274088, 7880262, 10507016, 11820393, 14548176, 15760524, 21014032, 23640786, 31521048, 47281572, 63042096, 94563144, 189126288]

約数ペア:

[(1, 189126288), (2, 94563144), (3, 63042096), (4, 47281572), (6, 31521048), (8, 23640786), (9, 21014032), (12, 15760524), (13, 14548176), (16, 11820393), (18, 10507016), (24, 7880262), (26, 7274088), (31, 6100848), (36, 5253508), (39, 4849392), (48, 3940131), (52, 3637044), (62, 3050424), (72, 2626754), (78, 2424696), (93, 2033616), (104, 1818522), (117, 1616464), (124, 1525212), (144, 1313377), (156, 1212348), (186, 1016808), (208, 909261), (234, 808232), (248, 762606), (279, 677872), (312, 606174), (372, 508404), (403, 469296), (468, 404116), (496, 381303), (558, 338936), (624, 303087), (744, 254202), (806, 234648), (936, 202058), (1116, 169468), (1209, 156432), (1488, 127101), (1612, 117324), (1872, 101029), (2232, 84734), (2418, 78216), (3224, 58662), (3259, 58032), (3627, 52144), (4464, 42367), (4836, 39108), (6448, 29331), (6518, 29016), (7254, 26072), (9672, 19554), (9777, 19344), (13036, 14508)]