199023104

素因数分解:

$2^9\times 7^2\times {\mathrm{7933}}^1$

素因数の和:7965

約数の個数: 60

約数和(自身を含む): 462639474

約数和(自身を除く): 263616370

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 7933, 12544, 15866, 25088, 31732, 55531, 63464, 111062, 126928, 222124, 253856, 388717, 444248, 507712, 777434, 888496, 1015424, 1554868, 1776992, 2030848, 3109736, 3553984, 4061696, 6219472, 7107968, 12438944, 14215936, 24877888, 28431872, 49755776, 99511552, 199023104]

約数ペア:

[(1, 199023104), (2, 99511552), (4, 49755776), (7, 28431872), (8, 24877888), (14, 14215936), (16, 12438944), (28, 7107968), (32, 6219472), (49, 4061696), (56, 3553984), (64, 3109736), (98, 2030848), (112, 1776992), (128, 1554868), (196, 1015424), (224, 888496), (256, 777434), (392, 507712), (448, 444248), (512, 388717), (784, 253856), (896, 222124), (1568, 126928), (1792, 111062), (3136, 63464), (3584, 55531), (6272, 31732), (7933, 25088), (12544, 15866)]