213048396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{538001}}^1$

素因数の和:538022

約数の個数: 36

約数和(自身を含む): 587498184

約数和(自身を除く): 374449788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 538001, 1076002, 1614003, 2152004, 3228006, 4842009, 5918011, 6456012, 9684018, 11836022, 17754033, 19368036, 23672044, 35508066, 53262099, 71016132, 106524198, 213048396]

約数ペア:

[(1, 213048396), (2, 106524198), (3, 71016132), (4, 53262099), (6, 35508066), (9, 23672044), (11, 19368036), (12, 17754033), (18, 11836022), (22, 9684018), (33, 6456012), (36, 5918011), (44, 4842009), (66, 3228006), (99, 2152004), (132, 1614003), (198, 1076002), (396, 538001)]