270159358

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2297}}^1$

素因数の和:2608

約数の個数: 32

約数和(自身を含む): 480043008

約数和(自身を除く): 209883650

約数列:

[1, 2, 7, 14, 31, 62, 217, 271, 434, 542, 1897, 2297, 3794, 4594, 8401, 16079, 16802, 32158, 58807, 71207, 117614, 142414, 498449, 622487, 996898, 1244974, 4357409, 8714818, 19297097, 38594194, 135079679, 270159358]

約数ペア:

[(1, 270159358), (2, 135079679), (7, 38594194), (14, 19297097), (31, 8714818), (62, 4357409), (217, 1244974), (271, 996898), (434, 622487), (542, 498449), (1897, 142414), (2297, 117614), (3794, 71207), (4594, 58807), (8401, 32158), (16079, 16802)]