205121195028

素因数分解:

$2^2\times 3^2\times {\mathrm{491}}^1\times {\mathrm{11604503}}^1$

素因数の和:11605004

約数の個数: 36

約数和(自身を含む): 519556853088

約数和(自身を除く): 314435658060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 491, 982, 1473, 1964, 2946, 4419, 5892, 8838, 17676, 11604503, 23209006, 34813509, 46418012, 69627018, 104440527, 139254036, 208881054, 417762108, 5697810973, 11395621946, 17093432919, 22791243892, 34186865838, 51280298757, 68373731676, 102560597514, 205121195028]

約数ペア:

[(1, 205121195028), (2, 102560597514), (3, 68373731676), (4, 51280298757), (6, 34186865838), (9, 22791243892), (12, 17093432919), (18, 11395621946), (36, 5697810973), (491, 417762108), (982, 208881054), (1473, 139254036), (1964, 104440527), (2946, 69627018), (4419, 46418012), (5892, 34813509), (8838, 23209006), (17676, 11604503)]