133291968

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 112

約数和(自身を含む): 378159264

約数和(自身を除く): 244867296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 97, 102, 136, 192, 194, 204, 272, 291, 388, 408, 421, 544, 582, 776, 816, 842, 1088, 1164, 1263, 1552, 1632, 1649, 1684, 2328, 2526, 3104, 3264, 3298, 3368, 4656, 4947, 5052, 6208, 6596, 6736, 7157, 9312, 9894, 10104, 13192, 13472, 14314, 18624, 19788, 20208, 21471, 26384, 26944, 28628, 39576, 40416, 40837, 42942, 52768, 57256, 79152, 80832, 81674, 85884, 105536, 114512, 122511, 158304, 163348, 171768, 229024, 245022, 316608, 326696, 343536, 458048, 490044, 653392, 687072, 694229, 980088, 1306784, 1374144, 1388458, 1960176, 2082687, 2613568, 2776916, 3920352, 4165374, 5553832, 7840704, 8330748, 11107664, 16661496, 22215328, 33322992, 44430656, 66645984, 133291968]

約数ペア:

[(1, 133291968), (2, 66645984), (3, 44430656), (4, 33322992), (6, 22215328), (8, 16661496), (12, 11107664), (16, 8330748), (17, 7840704), (24, 5553832), (32, 4165374), (34, 3920352), (48, 2776916), (51, 2613568), (64, 2082687), (68, 1960176), (96, 1388458), (97, 1374144), (102, 1306784), (136, 980088), (192, 694229), (194, 687072), (204, 653392), (272, 490044), (291, 458048), (388, 343536), (408, 326696), (421, 316608), (544, 245022), (582, 229024), (776, 171768), (816, 163348), (842, 158304), (1088, 122511), (1164, 114512), (1263, 105536), (1552, 85884), (1632, 81674), (1649, 80832), (1684, 79152), (2328, 57256), (2526, 52768), (3104, 42942), (3264, 40837), (3298, 40416), (3368, 39576), (4656, 28628), (4947, 26944), (5052, 26384), (6208, 21471), (6596, 20208), (6736, 19788), (7157, 18624), (9312, 14314), (9894, 13472), (10104, 13192)]