214930352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{147617}}^1$

素因数の和:147645

約数の個数: 40

約数和(自身を含む): 512529696

約数和(自身を除く): 297599344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 147617, 295234, 590468, 1033319, 1180936, 1919021, 2066638, 2361872, 3838042, 4133276, 7676084, 8266552, 13433147, 15352168, 16533104, 26866294, 30704336, 53732588, 107465176, 214930352]

約数ペア:

[(1, 214930352), (2, 107465176), (4, 53732588), (7, 30704336), (8, 26866294), (13, 16533104), (14, 15352168), (16, 13433147), (26, 8266552), (28, 7676084), (52, 4133276), (56, 3838042), (91, 2361872), (104, 2066638), (112, 1919021), (182, 1180936), (208, 1033319), (364, 590468), (728, 295234), (1456, 147617)]