240307195

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 310648320

約数和(自身を除く): 70341125

約数列:

[1, 5, 29, 31, 145, 155, 193, 277, 899, 965, 1385, 4495, 5597, 5983, 8033, 8587, 27985, 29915, 40165, 42935, 53461, 173507, 249023, 267305, 867535, 1245115, 1550369, 1657291, 7751845, 8286455, 48061439, 240307195]

約数ペア:

[(1, 240307195), (5, 48061439), (29, 8286455), (31, 7751845), (145, 1657291), (155, 1550369), (193, 1245115), (277, 867535), (899, 267305), (965, 249023), (1385, 173507), (4495, 53461), (5597, 42935), (5983, 40165), (8033, 29915), (8587, 27985)]