238721184

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{63761}}^1$

素因数の和:63790

約数の個数: 72

約数和(自身を含む): 731095092

約数和(自身を除く): 492373908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 63761, 127522, 191283, 255044, 382566, 510088, 573849, 765132, 828893, 1020176, 1147698, 1530264, 1657786, 2040352, 2295396, 2486679, 3060528, 3315572, 4590792, 4973358, 6121056, 6631144, 7460037, 9181584, 9946716, 13262288, 14920074, 18363168, 19893432, 26524576, 29840148, 39786864, 59680296, 79573728, 119360592, 238721184]

約数ペア:

[(1, 238721184), (2, 119360592), (3, 79573728), (4, 59680296), (6, 39786864), (8, 29840148), (9, 26524576), (12, 19893432), (13, 18363168), (16, 14920074), (18, 13262288), (24, 9946716), (26, 9181584), (32, 7460037), (36, 6631144), (39, 6121056), (48, 4973358), (52, 4590792), (72, 3315572), (78, 3060528), (96, 2486679), (104, 2295396), (117, 2040352), (144, 1657786), (156, 1530264), (208, 1147698), (234, 1020176), (288, 828893), (312, 765132), (416, 573849), (468, 510088), (624, 382566), (936, 255044), (1248, 191283), (1872, 127522), (3744, 63761)]