219742272

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{22441}}^1$

素因数の和:22476

約数の個数: 84

約数和(自身を含む): 666931356

約数和(自身を除く): 447189084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 22441, 44882, 67323, 89764, 134646, 179528, 201969, 269292, 359056, 381497, 403938, 538584, 718112, 762994, 807876, 1077168, 1144491, 1436224, 1525988, 1615752, 2154336, 2288982, 3051976, 3231504, 3433473, 4308672, 4577964, 6103952, 6463008, 6866946, 9155928, 12207904, 12926016, 13733892, 18311856, 24415808, 27467784, 36623712, 54935568, 73247424, 109871136, 219742272]

約数ペア:

[(1, 219742272), (2, 109871136), (3, 73247424), (4, 54935568), (6, 36623712), (8, 27467784), (9, 24415808), (12, 18311856), (16, 13733892), (17, 12926016), (18, 12207904), (24, 9155928), (32, 6866946), (34, 6463008), (36, 6103952), (48, 4577964), (51, 4308672), (64, 3433473), (68, 3231504), (72, 3051976), (96, 2288982), (102, 2154336), (136, 1615752), (144, 1525988), (153, 1436224), (192, 1144491), (204, 1077168), (272, 807876), (288, 762994), (306, 718112), (408, 538584), (544, 403938), (576, 381497), (612, 359056), (816, 269292), (1088, 201969), (1224, 179528), (1632, 134646), (2448, 89764), (3264, 67323), (4896, 44882), (9792, 22441)]