193128562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6257}}^1$

素因数の和:6354

約数の個数: 32

約数和(自身を含む): 335228544

約数和(自身を除く): 142099982

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 506, 671, 1342, 1403, 2806, 6257, 12514, 15433, 30866, 68827, 137654, 143911, 287822, 381677, 763354, 1583021, 3166042, 4198447, 8396894, 8778571, 17557142, 96564281, 193128562]

約数ペア:

[(1, 193128562), (2, 96564281), (11, 17557142), (22, 8778571), (23, 8396894), (46, 4198447), (61, 3166042), (122, 1583021), (253, 763354), (506, 381677), (671, 287822), (1342, 143911), (1403, 137654), (2806, 68827), (6257, 30866), (12514, 15433)]