191919264

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{64489}}^1$

素因数の和:64533

約数の個数: 48

約数和(自身を含む): 520047360

約数和(自身を除く): 328128096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 64489, 128978, 193467, 257956, 386934, 515912, 773868, 1031824, 1547736, 1999159, 2063648, 3095472, 3998318, 5997477, 6190944, 7996636, 11994954, 15993272, 23989908, 31986544, 47979816, 63973088, 95959632, 191919264]

約数ペア:

[(1, 191919264), (2, 95959632), (3, 63973088), (4, 47979816), (6, 31986544), (8, 23989908), (12, 15993272), (16, 11994954), (24, 7996636), (31, 6190944), (32, 5997477), (48, 3998318), (62, 3095472), (93, 2063648), (96, 1999159), (124, 1547736), (186, 1031824), (248, 773868), (372, 515912), (496, 386934), (744, 257956), (992, 193467), (1488, 128978), (2976, 64489)]