248784553442

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{3821}}^1\times {\mathrm{316067}}^1$

素因数の和:319993

約数の個数: 16

約数和(自身を含む): 376899711552

約数和(自身を除く): 128115158110

約数列:

[1, 2, 103, 206, 3821, 7642, 316067, 393563, 632134, 787126, 32554901, 65109802, 1207692007, 2415384014, 124392276721, 248784553442]

約数ペア:

[(1, 248784553442), (2, 124392276721), (103, 2415384014), (206, 1207692007), (3821, 65109802), (7642, 32554901), (316067, 787126), (393563, 632134)]