213596992

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8081}}^1$

素因数の和:8159

約数の個数: 56

約数和(自身を含む): 492678720

約数和(自身を除く): 279081728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 3304, 3776, 6608, 8081, 13216, 16162, 26432, 32324, 56567, 64648, 113134, 129296, 226268, 258592, 452536, 476779, 517184, 905072, 953558, 1810144, 1907116, 3337453, 3620288, 3814232, 6674906, 7628464, 13349812, 15256928, 26699624, 30513856, 53399248, 106798496, 213596992]

約数ペア:

[(1, 213596992), (2, 106798496), (4, 53399248), (7, 30513856), (8, 26699624), (14, 15256928), (16, 13349812), (28, 7628464), (32, 6674906), (56, 3814232), (59, 3620288), (64, 3337453), (112, 1907116), (118, 1810144), (224, 953558), (236, 905072), (413, 517184), (448, 476779), (472, 452536), (826, 258592), (944, 226268), (1652, 129296), (1888, 113134), (3304, 64648), (3776, 56567), (6608, 32324), (8081, 26432), (13216, 16162)]