214944710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1\times {\mathrm{593}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 394064352

約数和(自身を除く): 179119642

約数列:

[1, 2, 5, 10, 67, 134, 335, 541, 593, 670, 1082, 1186, 2705, 2965, 5410, 5930, 36247, 39731, 72494, 79462, 181235, 198655, 320813, 362470, 397310, 641626, 1604065, 3208130, 21494471, 42988942, 107472355, 214944710]

約数ペア:

[(1, 214944710), (2, 107472355), (5, 42988942), (10, 21494471), (67, 3208130), (134, 1604065), (335, 641626), (541, 397310), (593, 362470), (670, 320813), (1082, 198655), (1186, 181235), (2705, 79462), (2965, 72494), (5410, 39731), (5930, 36247)]