200765844

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{20887}}^1$

素因数の和:20989

約数の個数: 48

約数和(自身を含む): 526377600

約数和(自身を除く): 325611756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 20887, 41774, 62661, 83548, 125322, 187983, 250644, 375966, 563949, 751932, 1127898, 1858943, 2255796, 3717886, 5576829, 7435772, 11153658, 16730487, 22307316, 33460974, 50191461, 66921948, 100382922, 200765844]

約数ペア:

[(1, 200765844), (2, 100382922), (3, 66921948), (4, 50191461), (6, 33460974), (9, 22307316), (12, 16730487), (18, 11153658), (27, 7435772), (36, 5576829), (54, 3717886), (89, 2255796), (108, 1858943), (178, 1127898), (267, 751932), (356, 563949), (534, 375966), (801, 250644), (1068, 187983), (1602, 125322), (2403, 83548), (3204, 62661), (4806, 41774), (9612, 20887)]