191118996

素因数分解:

$2^2\times 3^2\times {\mathrm{499}}^1\times {\mathrm{10639}}^1$

素因数の和:11148

約数の個数: 36

約数和(自身を含む): 484120000

約数和(自身を除く): 293001004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 499, 998, 1497, 1996, 2994, 4491, 5988, 8982, 10639, 17964, 21278, 31917, 42556, 63834, 95751, 127668, 191502, 383004, 5308861, 10617722, 15926583, 21235444, 31853166, 47779749, 63706332, 95559498, 191118996]

約数ペア:

[(1, 191118996), (2, 95559498), (3, 63706332), (4, 47779749), (6, 31853166), (9, 21235444), (12, 15926583), (18, 10617722), (36, 5308861), (499, 383004), (998, 191502), (1497, 127668), (1996, 95751), (2994, 63834), (4491, 42556), (5988, 31917), (8982, 21278), (10639, 17964)]