230874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 552960

約数和(自身を除く): 322086

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 239, 322, 478, 483, 717, 966, 1434, 1673, 3346, 5019, 5497, 10038, 10994, 16491, 32982, 38479, 76958, 115437, 230874]

約数ペア:

[(1, 230874), (2, 115437), (3, 76958), (6, 38479), (7, 32982), (14, 16491), (21, 10994), (23, 10038), (42, 5497), (46, 5019), (69, 3346), (138, 1673), (161, 1434), (239, 966), (322, 717), (478, 483)]