172682244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{685247}}^1$

素因数の和:685264

約数の個数: 36

約数和(自身を含む): 498860544

約数和(自身を除く): 326178300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 685247, 1370494, 2055741, 2740988, 4111482, 4796729, 6167223, 8222964, 9593458, 12334446, 14390187, 19186916, 24668892, 28780374, 43170561, 57560748, 86341122, 172682244]

約数ペア:

[(1, 172682244), (2, 86341122), (3, 57560748), (4, 43170561), (6, 28780374), (7, 24668892), (9, 19186916), (12, 14390187), (14, 12334446), (18, 9593458), (21, 8222964), (28, 6167223), (36, 4796729), (42, 4111482), (63, 2740988), (84, 2055741), (126, 1370494), (252, 685247)]