191454264

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2767}}^1$

素因数の和:2841

約数の個数: 72

約数和(自身を含む): 535981680

約数和(自身を除く): 344527416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1922, 2232, 2767, 2883, 3844, 5534, 5766, 7688, 8301, 8649, 11068, 11532, 16602, 17298, 22136, 23064, 24903, 33204, 34596, 49806, 66408, 69192, 85777, 99612, 171554, 199224, 257331, 343108, 514662, 686216, 771993, 1029324, 1543986, 2058648, 2659087, 3087972, 5318174, 6175944, 7977261, 10636348, 15954522, 21272696, 23931783, 31909044, 47863566, 63818088, 95727132, 191454264]

約数ペア:

[(1, 191454264), (2, 95727132), (3, 63818088), (4, 47863566), (6, 31909044), (8, 23931783), (9, 21272696), (12, 15954522), (18, 10636348), (24, 7977261), (31, 6175944), (36, 5318174), (62, 3087972), (72, 2659087), (93, 2058648), (124, 1543986), (186, 1029324), (248, 771993), (279, 686216), (372, 514662), (558, 343108), (744, 257331), (961, 199224), (1116, 171554), (1922, 99612), (2232, 85777), (2767, 69192), (2883, 66408), (3844, 49806), (5534, 34596), (5766, 33204), (7688, 24903), (8301, 23064), (8649, 22136), (11068, 17298), (11532, 16602)]