193230856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{265427}}^1$

素因数の和:265453

約数の個数: 32

約数和(自身を含む): 445919040

約数和(自身を除く): 252688184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 265427, 530854, 1061708, 1857989, 2123416, 3450551, 3715978, 6901102, 7431956, 13802204, 14863912, 24153857, 27604408, 48307714, 96615428, 193230856]

約数ペア:

[(1, 193230856), (2, 96615428), (4, 48307714), (7, 27604408), (8, 24153857), (13, 14863912), (14, 13802204), (26, 7431956), (28, 6901102), (52, 3715978), (56, 3450551), (91, 2123416), (104, 1857989), (182, 1061708), (364, 530854), (728, 265427)]