231755688

素因数分解:

$2^3\times 3^3\times {\mathrm{1072943}}^1$

素因数の和:1072958

約数の個数: 32

約数和(自身を含む): 643766400

約数和(自身を除く): 412010712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1072943, 2145886, 3218829, 4291772, 6437658, 8583544, 9656487, 12875316, 19312974, 25750632, 28969461, 38625948, 57938922, 77251896, 115877844, 231755688]

約数ペア:

[(1, 231755688), (2, 115877844), (3, 77251896), (4, 57938922), (6, 38625948), (8, 28969461), (9, 25750632), (12, 19312974), (18, 12875316), (24, 9656487), (27, 8583544), (36, 6437658), (54, 4291772), (72, 3218829), (108, 2145886), (216, 1072943)]