265079594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 434367360

約数和(自身を除く): 169287766

約数列:

[1, 2, 13, 26, 151, 251, 269, 302, 502, 538, 1963, 3263, 3497, 3926, 6526, 6994, 37901, 40619, 67519, 75802, 81238, 135038, 492713, 528047, 877747, 985426, 1056094, 1755494, 10195369, 20390738, 132539797, 265079594]

約数ペア:

[(1, 265079594), (2, 132539797), (13, 20390738), (26, 10195369), (151, 1755494), (251, 1056094), (269, 985426), (302, 877747), (502, 528047), (538, 492713), (1963, 135038), (3263, 81238), (3497, 75802), (3926, 67519), (6526, 40619), (6994, 37901)]