265409196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{4903}}^1$

素因数の和:5270

約数の個数: 48

約数和(自身を含む): 668984064

約数和(自身を除く): 403574868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 347, 694, 1041, 1388, 2082, 4164, 4511, 4903, 9022, 9806, 13533, 14709, 18044, 19612, 27066, 29418, 54132, 58836, 63739, 127478, 191217, 254956, 382434, 764868, 1701341, 3402682, 5104023, 6805364, 10208046, 20416092, 22117433, 44234866, 66352299, 88469732, 132704598, 265409196]

約数ペア:

[(1, 265409196), (2, 132704598), (3, 88469732), (4, 66352299), (6, 44234866), (12, 22117433), (13, 20416092), (26, 10208046), (39, 6805364), (52, 5104023), (78, 3402682), (156, 1701341), (347, 764868), (694, 382434), (1041, 254956), (1388, 191217), (2082, 127478), (4164, 63739), (4511, 58836), (4903, 54132), (9022, 29418), (9806, 27066), (13533, 19612), (14709, 18044)]