217715328

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11117}}^1$

素因数の和:11154

約数の個数: 96

約数和(自身を含む): 663411060

約数和(自身を除く): 445695732

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, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 11117, 19584, 22234, 33351, 44468, 66702, 88936, 100053, 133404, 177872, 188989, 200106, 266808, 355744, 377978, 400212, 533616, 566967, 711488, 755956, 800424, 1067232, 1133934, 1422976, 1511912, 1600848, 1700901, 2134464, 2267868, 3023824, 3201696, 3401802, 4268928, 4535736, 6047648, 6403392, 6803604, 9071472, 12095296, 12806784, 13607208, 18142944, 24190592, 27214416, 36285888, 54428832, 72571776, 108857664, 217715328]

約数ペア:

[(1, 217715328), (2, 108857664), (3, 72571776), (4, 54428832), (6, 36285888), (8, 27214416), (9, 24190592), (12, 18142944), (16, 13607208), (17, 12806784), (18, 12095296), (24, 9071472), (32, 6803604), (34, 6403392), (36, 6047648), (48, 4535736), (51, 4268928), (64, 3401802), (68, 3201696), (72, 3023824), (96, 2267868), (102, 2134464), (128, 1700901), (136, 1600848), (144, 1511912), (153, 1422976), (192, 1133934), (204, 1067232), (272, 800424), (288, 755956), (306, 711488), (384, 566967), (408, 533616), (544, 400212), (576, 377978), (612, 355744), (816, 266808), (1088, 200106), (1152, 188989), (1224, 177872), (1632, 133404), (2176, 100053), (2448, 88936), (3264, 66702), (4896, 44468), (6528, 33351), (9792, 22234), (11117, 19584)]