195694604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5039}}^1$

素因数の和:5142

約数の個数: 48

約数和(自身を含む): 417715200

約数和(自身を除く): 222020596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2774, 5039, 5548, 9709, 10078, 19418, 20156, 35273, 38836, 70546, 95741, 141092, 191482, 367847, 382964, 670187, 735694, 1340374, 1471388, 2574929, 2680748, 5149858, 6989093, 10299716, 13978186, 27956372, 48923651, 97847302, 195694604]

約数ペア:

[(1, 195694604), (2, 97847302), (4, 48923651), (7, 27956372), (14, 13978186), (19, 10299716), (28, 6989093), (38, 5149858), (73, 2680748), (76, 2574929), (133, 1471388), (146, 1340374), (266, 735694), (292, 670187), (511, 382964), (532, 367847), (1022, 191482), (1387, 141092), (2044, 95741), (2774, 70546), (5039, 38836), (5548, 35273), (9709, 20156), (10078, 19418)]