219104496

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{117043}}^1$

素因数の和:117070

約数の個数: 60

約数和(自身を含む): 660362248

約数和(自身を除く): 441257752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 117043, 234086, 351129, 468172, 702258, 936344, 1053387, 1404516, 1521559, 1872688, 2106774, 2809032, 3043118, 4213548, 4564677, 5618064, 6086236, 8427096, 9129354, 12172472, 13694031, 16854192, 18258708, 24344944, 27388062, 36517416, 54776124, 73034832, 109552248, 219104496]

約数ペア:

[(1, 219104496), (2, 109552248), (3, 73034832), (4, 54776124), (6, 36517416), (8, 27388062), (9, 24344944), (12, 18258708), (13, 16854192), (16, 13694031), (18, 12172472), (24, 9129354), (26, 8427096), (36, 6086236), (39, 5618064), (48, 4564677), (52, 4213548), (72, 3043118), (78, 2809032), (104, 2106774), (117, 1872688), (144, 1521559), (156, 1404516), (208, 1053387), (234, 936344), (312, 702258), (468, 468172), (624, 351129), (936, 234086), (1872, 117043)]