209318688

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{14251}}^1$

素因数の和:14287

約数の個数: 96

約数和(自身を含む): 646470720

約数和(自身を除く): 437152032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 14251, 14688, 28502, 42753, 57004, 85506, 114008, 128259, 171012, 228016, 242267, 256518, 342024, 384777, 456032, 484534, 513036, 684048, 726801, 769554, 969068, 1026072, 1368096, 1453602, 1539108, 1938136, 2052144, 2180403, 2907204, 3078216, 3876272, 4104288, 4360806, 5814408, 6156432, 6541209, 7752544, 8721612, 11628816, 12312864, 13082418, 17443224, 23257632, 26164836, 34886448, 52329672, 69772896, 104659344, 209318688]

約数ペア:

[(1, 209318688), (2, 104659344), (3, 69772896), (4, 52329672), (6, 34886448), (8, 26164836), (9, 23257632), (12, 17443224), (16, 13082418), (17, 12312864), (18, 11628816), (24, 8721612), (27, 7752544), (32, 6541209), (34, 6156432), (36, 5814408), (48, 4360806), (51, 4104288), (54, 3876272), (68, 3078216), (72, 2907204), (96, 2180403), (102, 2052144), (108, 1938136), (136, 1539108), (144, 1453602), (153, 1368096), (204, 1026072), (216, 969068), (272, 769554), (288, 726801), (306, 684048), (408, 513036), (432, 484534), (459, 456032), (544, 384777), (612, 342024), (816, 256518), (864, 242267), (918, 228016), (1224, 171012), (1632, 128259), (1836, 114008), (2448, 85506), (3672, 57004), (4896, 42753), (7344, 28502), (14251, 14688)]