233562816

素因数分解:

$2^6\times 3^2\times {\mathrm{405491}}^1$

素因数の和:405509

約数の個数: 42

約数和(自身を含む): 669467292

約数和(自身を除く): 435904476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 405491, 810982, 1216473, 1621964, 2432946, 3243928, 3649419, 4865892, 6487856, 7298838, 9731784, 12975712, 14597676, 19463568, 25951424, 29195352, 38927136, 58390704, 77854272, 116781408, 233562816]

約数ペア:

[(1, 233562816), (2, 116781408), (3, 77854272), (4, 58390704), (6, 38927136), (8, 29195352), (9, 25951424), (12, 19463568), (16, 14597676), (18, 12975712), (24, 9731784), (32, 7298838), (36, 6487856), (48, 4865892), (64, 3649419), (72, 3243928), (96, 2432946), (144, 1621964), (192, 1216473), (288, 810982), (576, 405491)]