245219064

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{26959}}^1$

素因数の和:27347

約数の個数: 32

約数和(自身を含む): 614688000

約数和(自身を除く): 369468936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 2274, 3032, 4548, 9096, 26959, 53918, 80877, 107836, 161754, 215672, 323508, 647016, 10217461, 20434922, 30652383, 40869844, 61304766, 81739688, 122609532, 245219064]

約数ペア:

[(1, 245219064), (2, 122609532), (3, 81739688), (4, 61304766), (6, 40869844), (8, 30652383), (12, 20434922), (24, 10217461), (379, 647016), (758, 323508), (1137, 215672), (1516, 161754), (2274, 107836), (3032, 80877), (4548, 53918), (9096, 26959)]