200834725

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 313785472

約数和(自身を除く): 112950747

約数列:

[1, 5, 7, 13, 25, 35, 43, 65, 91, 175, 215, 301, 325, 455, 559, 1075, 1505, 2053, 2275, 2795, 3913, 7525, 10265, 13975, 14371, 19565, 26689, 51325, 71855, 88279, 97825, 133445, 186823, 359275, 441395, 617953, 667225, 934115, 1147627, 2206975, 3089765, 4670575, 5738135, 8033389, 15448825, 28690675, 40166945, 200834725]

約数ペア:

[(1, 200834725), (5, 40166945), (7, 28690675), (13, 15448825), (25, 8033389), (35, 5738135), (43, 4670575), (65, 3089765), (91, 2206975), (175, 1147627), (215, 934115), (301, 667225), (325, 617953), (455, 441395), (559, 359275), (1075, 186823), (1505, 133445), (2053, 97825), (2275, 88279), (2795, 71855), (3913, 51325), (7525, 26689), (10265, 19565), (13975, 14371)]