119686784

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 283600800

約数和(自身を除く): 163914016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 139, 217, 224, 248, 278, 434, 448, 496, 556, 868, 896, 961, 973, 992, 1112, 1736, 1922, 1946, 1984, 2224, 3472, 3844, 3892, 3968, 4309, 4448, 6727, 6944, 7688, 7784, 8618, 8896, 13454, 13888, 15376, 15568, 17236, 17792, 26908, 27776, 30163, 30752, 31136, 34472, 53816, 60326, 61504, 62272, 68944, 107632, 120652, 123008, 124544, 133579, 137888, 215264, 241304, 267158, 275776, 430528, 482608, 534316, 551552, 861056, 935053, 965216, 1068632, 1870106, 1930432, 2137264, 3740212, 3860864, 4274528, 7480424, 8549056, 14960848, 17098112, 29921696, 59843392, 119686784]

約数ペア:

[(1, 119686784), (2, 59843392), (4, 29921696), (7, 17098112), (8, 14960848), (14, 8549056), (16, 7480424), (28, 4274528), (31, 3860864), (32, 3740212), (56, 2137264), (62, 1930432), (64, 1870106), (112, 1068632), (124, 965216), (128, 935053), (139, 861056), (217, 551552), (224, 534316), (248, 482608), (278, 430528), (434, 275776), (448, 267158), (496, 241304), (556, 215264), (868, 137888), (896, 133579), (961, 124544), (973, 123008), (992, 120652), (1112, 107632), (1736, 68944), (1922, 62272), (1946, 61504), (1984, 60326), (2224, 53816), (3472, 34472), (3844, 31136), (3892, 30752), (3968, 30163), (4309, 27776), (4448, 26908), (6727, 17792), (6944, 17236), (7688, 15568), (7784, 15376), (8618, 13888), (8896, 13454)]