258282396

素因数分解:

$2^2\times 3^2\times {\mathrm{653}}^1\times {\mathrm{10987}}^1$

素因数の和:11650

約数の個数: 36

約数和(自身を含む): 653939832

約数和(自身を除く): 395657436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 653, 1306, 1959, 2612, 3918, 5877, 7836, 10987, 11754, 21974, 23508, 32961, 43948, 65922, 98883, 131844, 197766, 395532, 7174511, 14349022, 21523533, 28698044, 43047066, 64570599, 86094132, 129141198, 258282396]

約数ペア:

[(1, 258282396), (2, 129141198), (3, 86094132), (4, 64570599), (6, 43047066), (9, 28698044), (12, 21523533), (18, 14349022), (36, 7174511), (653, 395532), (1306, 197766), (1959, 131844), (2612, 98883), (3918, 65922), (5877, 43948), (7836, 32961), (10987, 23508), (11754, 21974)]