207360295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 271797120

約数和(自身を除く): 64436825

約数列:

[1, 5, 23, 29, 97, 115, 145, 485, 641, 667, 2231, 2813, 3205, 3335, 11155, 14065, 14743, 18589, 62177, 64699, 73715, 92945, 310885, 323495, 427547, 1430071, 1803133, 2137735, 7150355, 9015665, 41472059, 207360295]

約数ペア:

[(1, 207360295), (5, 41472059), (23, 9015665), (29, 7150355), (97, 2137735), (115, 1803133), (145, 1430071), (485, 427547), (641, 323495), (667, 310885), (2231, 92945), (2813, 73715), (3205, 64699), (3335, 62177), (11155, 18589), (14065, 14743)]