201990974624

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1\times {\mathrm{3581}}^1$

素因数の和:4230

約数の個数: 96

約数和(自身を含む): 418417259904

約数和(自身を除く): 216426285280

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 173, 184, 346, 368, 443, 692, 736, 886, 1384, 1772, 2768, 3544, 3581, 3979, 5536, 7088, 7162, 7958, 10189, 14176, 14324, 15916, 20378, 28648, 31832, 40756, 57296, 63664, 76639, 81512, 82363, 114592, 127328, 153278, 163024, 164726, 306556, 326048, 329452, 613112, 619513, 658904, 1226224, 1239026, 1317808, 1586383, 1762697, 2452448, 2478052, 2635616, 3172766, 3525394, 4956104, 6345532, 7050788, 9912208, 12691064, 14101576, 14248799, 19824416, 25382128, 28203152, 28497598, 36486809, 50764256, 56406304, 56995196, 72973618, 113990392, 145947236, 227980784, 274444259, 291894472, 455961568, 548888518, 583788944, 1097777036, 1167577888, 2195554072, 4391108144, 6312217957, 8782216288, 12624435914, 25248871828, 50497743656, 100995487312, 201990974624]

約数ペア:

[(1, 201990974624), (2, 100995487312), (4, 50497743656), (8, 25248871828), (16, 12624435914), (23, 8782216288), (32, 6312217957), (46, 4391108144), (92, 2195554072), (173, 1167577888), (184, 1097777036), (346, 583788944), (368, 548888518), (443, 455961568), (692, 291894472), (736, 274444259), (886, 227980784), (1384, 145947236), (1772, 113990392), (2768, 72973618), (3544, 56995196), (3581, 56406304), (3979, 50764256), (5536, 36486809), (7088, 28497598), (7162, 28203152), (7958, 25382128), (10189, 19824416), (14176, 14248799), (14324, 14101576), (15916, 12691064), (20378, 9912208), (28648, 7050788), (31832, 6345532), (40756, 4956104), (57296, 3525394), (63664, 3172766), (76639, 2635616), (81512, 2478052), (82363, 2452448), (114592, 1762697), (127328, 1586383), (153278, 1317808), (163024, 1239026), (164726, 1226224), (306556, 658904), (326048, 619513), (329452, 613112)]