199361808

素因数分解:

$2^4\times 3^2\times {\mathrm{547}}^1\times {\mathrm{2531}}^1$

素因数の和:3092

約数の個数: 60

約数和(自身を含む): 559177008

約数和(自身を除く): 359815200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 547, 1094, 1641, 2188, 2531, 3282, 4376, 4923, 5062, 6564, 7593, 8752, 9846, 10124, 13128, 15186, 19692, 20248, 22779, 26256, 30372, 39384, 40496, 45558, 60744, 78768, 91116, 121488, 182232, 364464, 1384457, 2768914, 4153371, 5537828, 8306742, 11075656, 12460113, 16613484, 22151312, 24920226, 33226968, 49840452, 66453936, 99680904, 199361808]

約数ペア:

[(1, 199361808), (2, 99680904), (3, 66453936), (4, 49840452), (6, 33226968), (8, 24920226), (9, 22151312), (12, 16613484), (16, 12460113), (18, 11075656), (24, 8306742), (36, 5537828), (48, 4153371), (72, 2768914), (144, 1384457), (547, 364464), (1094, 182232), (1641, 121488), (2188, 91116), (2531, 78768), (3282, 60744), (4376, 45558), (4923, 40496), (5062, 39384), (6564, 30372), (7593, 26256), (8752, 22779), (9846, 20248), (10124, 19692), (13128, 15186)]