315069824

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{107021}}^1$

素因数の和:107058

約数の個数: 32

約数和(自身を含む): 654974640

約数和(自身を除く): 339904816

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 107021, 214042, 428084, 856168, 1712336, 2461483, 3424672, 4922966, 6849344, 9845932, 13698688, 19691864, 39383728, 78767456, 157534912, 315069824]

約数ペア:

[(1, 315069824), (2, 157534912), (4, 78767456), (8, 39383728), (16, 19691864), (23, 13698688), (32, 9845932), (46, 6849344), (64, 4922966), (92, 3424672), (128, 2461483), (184, 1712336), (368, 856168), (736, 428084), (1472, 214042), (2944, 107021)]