204077898

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19249}}^1$

素因数の和:19307

約数の個数: 48

約数和(自身を含む): 480480000

約数和(自身を除く): 276402102

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 19249, 38498, 57747, 115494, 173241, 346482, 365731, 596719, 731462, 1097193, 1193438, 1790157, 2194386, 3291579, 3580314, 5370471, 6583158, 10740942, 11337661, 22675322, 34012983, 68025966, 102038949, 204077898]

約数ペア:

[(1, 204077898), (2, 102038949), (3, 68025966), (6, 34012983), (9, 22675322), (18, 11337661), (19, 10740942), (31, 6583158), (38, 5370471), (57, 3580314), (62, 3291579), (93, 2194386), (114, 1790157), (171, 1193438), (186, 1097193), (279, 731462), (342, 596719), (558, 365731), (589, 346482), (1178, 173241), (1767, 115494), (3534, 57747), (5301, 38498), (10602, 19249)]