201478746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{81307}}^1$

素因数の和:81378

約数の個数: 32

約数和(自身を含む): 468334080

約数和(自身を除く): 266855334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 81307, 162614, 243921, 487842, 569149, 1138298, 1707447, 3414894, 4797113, 9594226, 14391339, 28782678, 33579791, 67159582, 100739373, 201478746]

約数ペア:

[(1, 201478746), (2, 100739373), (3, 67159582), (6, 33579791), (7, 28782678), (14, 14391339), (21, 9594226), (42, 4797113), (59, 3414894), (118, 1707447), (177, 1138298), (354, 569149), (413, 487842), (826, 243921), (1239, 162614), (2478, 81307)]