224745738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79867}}^1$

素因数の和:79946

約数の個数: 32

約数和(自身を含む): 521378304

約数和(自身を除く): 296632566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 79867, 159734, 239601, 479202, 559069, 1118138, 1677207, 3354414, 5351089, 10702178, 16053267, 32106534, 37457623, 74915246, 112372869, 224745738]

約数ペア:

[(1, 224745738), (2, 112372869), (3, 74915246), (6, 37457623), (7, 32106534), (14, 16053267), (21, 10702178), (42, 5351089), (67, 3354414), (134, 1677207), (201, 1118138), (402, 559069), (469, 479202), (938, 239601), (1407, 159734), (2814, 79867)]