138719496

素因数分解:

$2^3\times 3^1\times {\mathrm{347}}^1\times {\mathrm{16657}}^1$

素因数の和:17013

約数の個数: 32

約数和(自身を含む): 347819040

約数和(自身を除く): 209099544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2082, 2776, 4164, 8328, 16657, 33314, 49971, 66628, 99942, 133256, 199884, 399768, 5779979, 11559958, 17339937, 23119916, 34679874, 46239832, 69359748, 138719496]

約数ペア:

[(1, 138719496), (2, 69359748), (3, 46239832), (4, 34679874), (6, 23119916), (8, 17339937), (12, 11559958), (24, 5779979), (347, 399768), (694, 199884), (1041, 133256), (1388, 99942), (2082, 66628), (2776, 49971), (4164, 33314), (8328, 16657)]