213886872

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{3499}}^1$

素因数の和:3797

約数の個数: 64

約数和(自身を含む): 596400000

約数和(自身を除く): 382513128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 566, 849, 1132, 1698, 2264, 2547, 3396, 3499, 5094, 6792, 6998, 7641, 10188, 10497, 13996, 15282, 20376, 20994, 27992, 30564, 31491, 41988, 61128, 62982, 83976, 94473, 125964, 188946, 251928, 377892, 755784, 990217, 1980434, 2970651, 3960868, 5941302, 7921736, 8911953, 11882604, 17823906, 23765208, 26735859, 35647812, 53471718, 71295624, 106943436, 213886872]

約数ペア:

[(1, 213886872), (2, 106943436), (3, 71295624), (4, 53471718), (6, 35647812), (8, 26735859), (9, 23765208), (12, 17823906), (18, 11882604), (24, 8911953), (27, 7921736), (36, 5941302), (54, 3960868), (72, 2970651), (108, 1980434), (216, 990217), (283, 755784), (566, 377892), (849, 251928), (1132, 188946), (1698, 125964), (2264, 94473), (2547, 83976), (3396, 62982), (3499, 61128), (5094, 41988), (6792, 31491), (6998, 30564), (7641, 27992), (10188, 20994), (10497, 20376), (13996, 15282)]