201540582

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{617}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 469877760

約数和(自身を除く): 268337178

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 263, 414, 526, 617, 621, 789, 1234, 1242, 1578, 1851, 2367, 3702, 4734, 5553, 6049, 7101, 11106, 12098, 14191, 14202, 16659, 18147, 28382, 33318, 36294, 42573, 54441, 85146, 108882, 127719, 162271, 163323, 255438, 324542, 326646, 383157, 486813, 766314, 973626, 1460439, 2920878, 3732233, 4381317, 7464466, 8762634, 11196699, 22393398, 33590097, 67180194, 100770291, 201540582]

約数ペア:

[(1, 201540582), (2, 100770291), (3, 67180194), (6, 33590097), (9, 22393398), (18, 11196699), (23, 8762634), (27, 7464466), (46, 4381317), (54, 3732233), (69, 2920878), (138, 1460439), (207, 973626), (263, 766314), (414, 486813), (526, 383157), (617, 326646), (621, 324542), (789, 255438), (1234, 163323), (1242, 162271), (1578, 127719), (1851, 108882), (2367, 85146), (3702, 54441), (4734, 42573), (5553, 36294), (6049, 33318), (7101, 28382), (11106, 18147), (12098, 16659), (14191, 14202)]