240198264

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{8117}}^1$

素因数の和:8269

約数の個数: 64

約数和(自身を含む): 672170400

約数和(自身を除く): 431972136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 7398, 8117, 9864, 14796, 16234, 24351, 29592, 32468, 48702, 64936, 73053, 97404, 146106, 194808, 219159, 292212, 438318, 584424, 876636, 1112029, 1753272, 2224058, 3336087, 4448116, 6672174, 8896232, 10008261, 13344348, 20016522, 26688696, 30024783, 40033044, 60049566, 80066088, 120099132, 240198264]

約数ペア:

[(1, 240198264), (2, 120099132), (3, 80066088), (4, 60049566), (6, 40033044), (8, 30024783), (9, 26688696), (12, 20016522), (18, 13344348), (24, 10008261), (27, 8896232), (36, 6672174), (54, 4448116), (72, 3336087), (108, 2224058), (137, 1753272), (216, 1112029), (274, 876636), (411, 584424), (548, 438318), (822, 292212), (1096, 219159), (1233, 194808), (1644, 146106), (2466, 97404), (3288, 73053), (3699, 64936), (4932, 48702), (7398, 32468), (8117, 29592), (9864, 24351), (14796, 16234)]