217773078

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{22091}}^1$

素因数の和:22180

約数の個数: 32

約数和(自身を含む): 458099712

約数和(自身を除く): 240326634

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 1643, 3286, 4929, 9858, 22091, 44182, 66273, 132546, 684821, 1170823, 1369642, 2054463, 2341646, 3512469, 4108926, 7024938, 36295513, 72591026, 108886539, 217773078]

約数ペア:

[(1, 217773078), (2, 108886539), (3, 72591026), (6, 36295513), (31, 7024938), (53, 4108926), (62, 3512469), (93, 2341646), (106, 2054463), (159, 1369642), (186, 1170823), (318, 684821), (1643, 132546), (3286, 66273), (4929, 44182), (9858, 22091)]