146221418

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{619}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 257126400

約数和(自身を除く): 110904982

約数列:

[1, 2, 7, 14, 47, 94, 329, 359, 619, 658, 718, 1238, 2513, 4333, 5026, 8666, 16873, 29093, 33746, 58186, 118111, 203651, 222221, 236222, 407302, 444442, 1555547, 3111094, 10444387, 20888774, 73110709, 146221418]

約数ペア:

[(1, 146221418), (2, 73110709), (7, 20888774), (14, 10444387), (47, 3111094), (94, 1555547), (329, 444442), (359, 407302), (619, 236222), (658, 222221), (718, 203651), (1238, 118111), (2513, 58186), (4333, 33746), (5026, 29093), (8666, 16873)]