108989748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{432499}}^1$

素因数の和:432516

約数の個数: 36

約数和(自身を含む): 314860000

約数和(自身を除く): 205870252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 432499, 864998, 1297497, 1729996, 2594994, 3027493, 3892491, 5189988, 6054986, 7784982, 9082479, 12109972, 15569964, 18164958, 27247437, 36329916, 54494874, 108989748]

約数ペア:

[(1, 108989748), (2, 54494874), (3, 36329916), (4, 27247437), (6, 18164958), (7, 15569964), (9, 12109972), (12, 9082479), (14, 7784982), (18, 6054986), (21, 5189988), (28, 3892491), (36, 3027493), (42, 2594994), (63, 1729996), (84, 1297497), (126, 864998), (252, 432499)]