313152072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{686737}}^1$

素因数の和:686765

約数の個数: 32

約数和(自身を含む): 824085600

約数和(自身を除く): 510933528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 686737, 1373474, 2060211, 2746948, 4120422, 5493896, 8240844, 13048003, 16481688, 26096006, 39144009, 52192012, 78288018, 104384024, 156576036, 313152072]

約数ペア:

[(1, 313152072), (2, 156576036), (3, 104384024), (4, 78288018), (6, 52192012), (8, 39144009), (12, 26096006), (19, 16481688), (24, 13048003), (38, 8240844), (57, 5493896), (76, 4120422), (114, 2746948), (152, 2060211), (228, 1373474), (456, 686737)]