147681352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{202859}}^1$

素因数の和:202885

約数の個数: 32

約数和(自身を含む): 340804800

約数和(自身を除く): 193123448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 202859, 405718, 811436, 1420013, 1622872, 2637167, 2840026, 5274334, 5680052, 10548668, 11360104, 18460169, 21097336, 36920338, 73840676, 147681352]

約数ペア:

[(1, 147681352), (2, 73840676), (4, 36920338), (7, 21097336), (8, 18460169), (13, 11360104), (14, 10548668), (26, 5680052), (28, 5274334), (52, 2840026), (56, 2637167), (91, 1622872), (104, 1420013), (182, 811436), (364, 405718), (728, 202859)]