243243288

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{63743}}^1$

素因数の和:63808

約数の個数: 48

約数和(自身を含む): 671224320

約数和(自身を除く): 427981032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 63743, 127486, 191229, 254972, 382458, 509944, 573687, 764916, 1147374, 1529832, 2294748, 3378379, 4589496, 6756758, 10135137, 13513516, 20270274, 27027032, 30405411, 40540548, 60810822, 81081096, 121621644, 243243288]

約数ペア:

[(1, 243243288), (2, 121621644), (3, 81081096), (4, 60810822), (6, 40540548), (8, 30405411), (9, 27027032), (12, 20270274), (18, 13513516), (24, 10135137), (36, 6756758), (53, 4589496), (72, 3378379), (106, 2294748), (159, 1529832), (212, 1147374), (318, 764916), (424, 573687), (477, 509944), (636, 382458), (954, 254972), (1272, 191229), (1908, 127486), (3816, 63743)]