133606040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{49853}}^1$

素因数の和:49931

約数の個数: 32

約数和(自身を含む): 305106480

約数和(自身を除く): 171500440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 49853, 99706, 199412, 249265, 398824, 498530, 997060, 1994120, 3340151, 6680302, 13360604, 16700755, 26721208, 33401510, 66803020, 133606040]

約数ペア:

[(1, 133606040), (2, 66803020), (4, 33401510), (5, 26721208), (8, 16700755), (10, 13360604), (20, 6680302), (40, 3340151), (67, 1994120), (134, 997060), (268, 498530), (335, 398824), (536, 249265), (670, 199412), (1340, 99706), (2680, 49853)]