229304488

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{25121}}^1$

素因数の和:25297

約数の個数: 32

約数和(自身を含む): 494400960

約数和(自身を除く): 265096472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 9128, 25121, 50242, 100484, 175847, 200968, 351694, 703388, 1406776, 4094723, 8189446, 16378892, 28663061, 32757784, 57326122, 114652244, 229304488]

約数ペア:

[(1, 229304488), (2, 114652244), (4, 57326122), (7, 32757784), (8, 28663061), (14, 16378892), (28, 8189446), (56, 4094723), (163, 1406776), (326, 703388), (652, 351694), (1141, 200968), (1304, 175847), (2282, 100484), (4564, 50242), (9128, 25121)]