208361069604

素因数分解:

$2^2\times 3^4\times {\mathrm{2909}}^1\times {\mathrm{221069}}^1$

素因数の和:223994

約数の個数: 60

約数和(自身を含む): 544886703900

約数和(自身を除く): 336525634296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2909, 5818, 8727, 11636, 17454, 26181, 34908, 52362, 78543, 104724, 157086, 221069, 235629, 314172, 442138, 471258, 663207, 884276, 942516, 1326414, 1989621, 2652828, 3979242, 5968863, 7958484, 11937726, 17906589, 23875452, 35813178, 71626356, 643089721, 1286179442, 1929269163, 2572358884, 3858538326, 5787807489, 7717076652, 11575614978, 17363422467, 23151229956, 34726844934, 52090267401, 69453689868, 104180534802, 208361069604]

約数ペア:

[(1, 208361069604), (2, 104180534802), (3, 69453689868), (4, 52090267401), (6, 34726844934), (9, 23151229956), (12, 17363422467), (18, 11575614978), (27, 7717076652), (36, 5787807489), (54, 3858538326), (81, 2572358884), (108, 1929269163), (162, 1286179442), (324, 643089721), (2909, 71626356), (5818, 35813178), (8727, 23875452), (11636, 17906589), (17454, 11937726), (26181, 7958484), (34908, 5968863), (52362, 3979242), (78543, 2652828), (104724, 1989621), (157086, 1326414), (221069, 942516), (235629, 884276), (314172, 663207), (442138, 471258)]