207273008

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2729}}^1$

素因数の和:2885

約数の個数: 40

約数和(自身を含む): 414348480

約数和(自身を除く): 207075472

約数列:

[1, 2, 4, 8, 16, 47, 94, 101, 188, 202, 376, 404, 752, 808, 1616, 2729, 4747, 5458, 9494, 10916, 18988, 21832, 37976, 43664, 75952, 128263, 256526, 275629, 513052, 551258, 1026104, 1102516, 2052208, 2205032, 4410064, 12954563, 25909126, 51818252, 103636504, 207273008]

約数ペア:

[(1, 207273008), (2, 103636504), (4, 51818252), (8, 25909126), (16, 12954563), (47, 4410064), (94, 2205032), (101, 2052208), (188, 1102516), (202, 1026104), (376, 551258), (404, 513052), (752, 275629), (808, 256526), (1616, 128263), (2729, 75952), (4747, 43664), (5458, 37976), (9494, 21832), (10916, 18988)]