211417848

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3259}}^1$

素因数の和:3341

約数の個数: 96

約数和(自身を含む): 617900400

約数和(自身を除く): 406482552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 53, 68, 72, 102, 106, 136, 153, 159, 204, 212, 306, 318, 408, 424, 477, 612, 636, 901, 954, 1224, 1272, 1802, 1908, 2703, 3259, 3604, 3816, 5406, 6518, 7208, 8109, 9777, 10812, 13036, 16218, 19554, 21624, 26072, 29331, 32436, 39108, 55403, 58662, 64872, 78216, 110806, 117324, 166209, 172727, 221612, 234648, 332418, 345454, 443224, 498627, 518181, 664836, 690908, 997254, 1036362, 1329672, 1381816, 1554543, 1994508, 2072724, 2936359, 3109086, 3989016, 4145448, 5872718, 6218172, 8809077, 11745436, 12436344, 17618154, 23490872, 26427231, 35236308, 52854462, 70472616, 105708924, 211417848]

約数ペア:

[(1, 211417848), (2, 105708924), (3, 70472616), (4, 52854462), (6, 35236308), (8, 26427231), (9, 23490872), (12, 17618154), (17, 12436344), (18, 11745436), (24, 8809077), (34, 6218172), (36, 5872718), (51, 4145448), (53, 3989016), (68, 3109086), (72, 2936359), (102, 2072724), (106, 1994508), (136, 1554543), (153, 1381816), (159, 1329672), (204, 1036362), (212, 997254), (306, 690908), (318, 664836), (408, 518181), (424, 498627), (477, 443224), (612, 345454), (636, 332418), (901, 234648), (954, 221612), (1224, 172727), (1272, 166209), (1802, 117324), (1908, 110806), (2703, 78216), (3259, 64872), (3604, 58662), (3816, 55403), (5406, 39108), (6518, 32436), (7208, 29331), (8109, 26072), (9777, 21624), (10812, 19554), (13036, 16218)]