212253696

素因数分解:

$2^{10}\times 3^5\times {\mathrm{853}}^1$

素因数の和:888

約数の個数: 132

約数和(自身を含む): 636322232

約数和(自身を除く): 424068536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 853, 864, 972, 1024, 1152, 1296, 1536, 1706, 1728, 1944, 2304, 2559, 2592, 3072, 3412, 3456, 3888, 4608, 5118, 5184, 6824, 6912, 7677, 7776, 9216, 10236, 10368, 13648, 13824, 15354, 15552, 20472, 20736, 23031, 27296, 27648, 30708, 31104, 40944, 41472, 46062, 54592, 61416, 62208, 69093, 81888, 82944, 92124, 109184, 122832, 124416, 138186, 163776, 184248, 207279, 218368, 245664, 248832, 276372, 327552, 368496, 414558, 436736, 491328, 552744, 655104, 736992, 829116, 873472, 982656, 1105488, 1310208, 1473984, 1658232, 1965312, 2210976, 2620416, 2947968, 3316464, 3930624, 4421952, 5895936, 6632928, 7861248, 8843904, 11791872, 13265856, 17687808, 23583744, 26531712, 35375616, 53063424, 70751232, 106126848, 212253696]

約数ペア:

[(1, 212253696), (2, 106126848), (3, 70751232), (4, 53063424), (6, 35375616), (8, 26531712), (9, 23583744), (12, 17687808), (16, 13265856), (18, 11791872), (24, 8843904), (27, 7861248), (32, 6632928), (36, 5895936), (48, 4421952), (54, 3930624), (64, 3316464), (72, 2947968), (81, 2620416), (96, 2210976), (108, 1965312), (128, 1658232), (144, 1473984), (162, 1310208), (192, 1105488), (216, 982656), (243, 873472), (256, 829116), (288, 736992), (324, 655104), (384, 552744), (432, 491328), (486, 436736), (512, 414558), (576, 368496), (648, 327552), (768, 276372), (853, 248832), (864, 245664), (972, 218368), (1024, 207279), (1152, 184248), (1296, 163776), (1536, 138186), (1706, 124416), (1728, 122832), (1944, 109184), (2304, 92124), (2559, 82944), (2592, 81888), (3072, 69093), (3412, 62208), (3456, 61416), (3888, 54592), (4608, 46062), (5118, 41472), (5184, 40944), (6824, 31104), (6912, 30708), (7677, 27648), (7776, 27296), (9216, 23031), (10236, 20736), (10368, 20472), (13648, 15552), (13824, 15354)]