206603328

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:404

約数の個数: 112

約数和(自身を含む): 566196480

約数和(自身を除く): 359593152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 79, 96, 106, 158, 159, 192, 212, 237, 257, 316, 318, 424, 474, 514, 632, 636, 771, 848, 948, 1028, 1264, 1272, 1542, 1696, 1896, 2056, 2528, 2544, 3084, 3392, 3792, 4112, 4187, 5056, 5088, 6168, 7584, 8224, 8374, 10176, 12336, 12561, 13621, 15168, 16448, 16748, 20303, 24672, 25122, 27242, 33496, 40606, 40863, 49344, 50244, 54484, 60909, 66992, 81212, 81726, 100488, 108968, 121818, 133984, 162424, 163452, 200976, 217936, 243636, 267968, 324848, 326904, 401952, 435872, 487272, 649696, 653808, 803904, 871744, 974544, 1076059, 1299392, 1307616, 1949088, 2152118, 2615232, 3228177, 3898176, 4304236, 6456354, 8608472, 12912708, 17216944, 25825416, 34433888, 51650832, 68867776, 103301664, 206603328]

約数ペア:

[(1, 206603328), (2, 103301664), (3, 68867776), (4, 51650832), (6, 34433888), (8, 25825416), (12, 17216944), (16, 12912708), (24, 8608472), (32, 6456354), (48, 4304236), (53, 3898176), (64, 3228177), (79, 2615232), (96, 2152118), (106, 1949088), (158, 1307616), (159, 1299392), (192, 1076059), (212, 974544), (237, 871744), (257, 803904), (316, 653808), (318, 649696), (424, 487272), (474, 435872), (514, 401952), (632, 326904), (636, 324848), (771, 267968), (848, 243636), (948, 217936), (1028, 200976), (1264, 163452), (1272, 162424), (1542, 133984), (1696, 121818), (1896, 108968), (2056, 100488), (2528, 81726), (2544, 81212), (3084, 66992), (3392, 60909), (3792, 54484), (4112, 50244), (4187, 49344), (5056, 40863), (5088, 40606), (6168, 33496), (7584, 27242), (8224, 25122), (8374, 24672), (10176, 20303), (12336, 16748), (12561, 16448), (13621, 15168)]