228595498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7529}}^1$

素因数の和:7614

約数の個数: 32

約数和(自身を含む): 390355200

約数和(自身を除く): 161759702

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 323, 646, 799, 893, 1598, 1786, 7529, 15058, 15181, 30362, 127993, 143051, 255986, 286102, 353863, 707726, 2431867, 4863734, 6015671, 6723397, 12031342, 13446794, 114297749, 228595498]

約数ペア:

[(1, 228595498), (2, 114297749), (17, 13446794), (19, 12031342), (34, 6723397), (38, 6015671), (47, 4863734), (94, 2431867), (323, 707726), (646, 353863), (799, 286102), (893, 255986), (1598, 143051), (1786, 127993), (7529, 30362), (15058, 15181)]