194489074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 322430976

約数和(自身を除く): 127941902

約数列:

[1, 2, 13, 26, 67, 97, 134, 194, 871, 1151, 1261, 1742, 2302, 2522, 6499, 12998, 14963, 29926, 77117, 84487, 111647, 154234, 168974, 223294, 1002521, 1451411, 2005042, 2902822, 7480349, 14960698, 97244537, 194489074]

約数ペア:

[(1, 194489074), (2, 97244537), (13, 14960698), (26, 7480349), (67, 2902822), (97, 2005042), (134, 1451411), (194, 1002521), (871, 223294), (1151, 168974), (1261, 154234), (1742, 111647), (2302, 84487), (2522, 77117), (6499, 29926), (12998, 14963)]