258891504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317269}}^1$

素因数の和:317297

約数の個数: 40

約数和(自身を含む): 708146640

約数和(自身を除く): 449255136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 317269, 634538, 951807, 1269076, 1903614, 2538152, 3807228, 5076304, 5393573, 7614456, 10787146, 15228912, 16180719, 21574292, 32361438, 43148584, 64722876, 86297168, 129445752, 258891504]

約数ペア:

[(1, 258891504), (2, 129445752), (3, 86297168), (4, 64722876), (6, 43148584), (8, 32361438), (12, 21574292), (16, 16180719), (17, 15228912), (24, 10787146), (34, 7614456), (48, 5393573), (51, 5076304), (68, 3807228), (102, 2538152), (136, 1903614), (204, 1269076), (272, 951807), (408, 634538), (816, 317269)]