209059704

素因数分解:

$2^3\times 3^8\times 7^1\times {\mathrm{569}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 673124400

約数和(自身を除く): 464064696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 569, 648, 729, 756, 972, 1134, 1138, 1458, 1512, 1701, 1707, 1944, 2187, 2268, 2276, 2916, 3402, 3414, 3983, 4374, 4536, 4552, 5103, 5121, 5832, 6561, 6804, 6828, 7966, 8748, 10206, 10242, 11949, 13122, 13608, 13656, 15309, 15363, 15932, 17496, 20412, 20484, 23898, 26244, 30618, 30726, 31864, 35847, 40824, 40968, 45927, 46089, 47796, 52488, 61236, 61452, 71694, 91854, 92178, 95592, 107541, 122472, 122904, 138267, 143388, 183708, 184356, 215082, 276534, 286776, 322623, 367416, 368712, 414801, 430164, 553068, 645246, 829602, 860328, 967869, 1106136, 1244403, 1290492, 1659204, 1935738, 2488806, 2580984, 2903607, 3318408, 3733209, 3871476, 4977612, 5807214, 7466418, 7742952, 8710821, 9955224, 11614428, 14932836, 17421642, 23228856, 26132463, 29865672, 34843284, 52264926, 69686568, 104529852, 209059704]

約数ペア:

[(1, 209059704), (2, 104529852), (3, 69686568), (4, 52264926), (6, 34843284), (7, 29865672), (8, 26132463), (9, 23228856), (12, 17421642), (14, 14932836), (18, 11614428), (21, 9955224), (24, 8710821), (27, 7742952), (28, 7466418), (36, 5807214), (42, 4977612), (54, 3871476), (56, 3733209), (63, 3318408), (72, 2903607), (81, 2580984), (84, 2488806), (108, 1935738), (126, 1659204), (162, 1290492), (168, 1244403), (189, 1106136), (216, 967869), (243, 860328), (252, 829602), (324, 645246), (378, 553068), (486, 430164), (504, 414801), (567, 368712), (569, 367416), (648, 322623), (729, 286776), (756, 276534), (972, 215082), (1134, 184356), (1138, 183708), (1458, 143388), (1512, 138267), (1701, 122904), (1707, 122472), (1944, 107541), (2187, 95592), (2268, 92178), (2276, 91854), (2916, 71694), (3402, 61452), (3414, 61236), (3983, 52488), (4374, 47796), (4536, 46089), (4552, 45927), (5103, 40968), (5121, 40824), (5832, 35847), (6561, 31864), (6804, 30726), (6828, 30618), (7966, 26244), (8748, 23898), (10206, 20484), (10242, 20412), (11949, 17496), (13122, 15932), (13608, 15363), (13656, 15309)]