145214232

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{12323}}^1$

素因数の和:12823

約数の個数: 32

約数和(自身を含む): 363804480

約数和(自身を除く): 218590248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 12323, 24646, 36969, 49292, 73938, 98584, 147876, 295752, 6050593, 12101186, 18151779, 24202372, 36303558, 48404744, 72607116, 145214232]

約数ペア:

[(1, 145214232), (2, 72607116), (3, 48404744), (4, 36303558), (6, 24202372), (8, 18151779), (12, 12101186), (24, 6050593), (491, 295752), (982, 147876), (1473, 98584), (1964, 73938), (2946, 49292), (3928, 36969), (5892, 24646), (11784, 12323)]