190074176

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2333}}^1$

素因数の和:2431

約数の個数: 56

約数和(自身を含む): 403128480

約数和(自身を除く): 213054304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 134, 152, 268, 304, 536, 608, 1072, 1216, 1273, 2144, 2333, 2546, 4288, 4666, 5092, 9332, 10184, 18664, 20368, 37328, 40736, 44327, 74656, 81472, 88654, 149312, 156311, 177308, 312622, 354616, 625244, 709232, 1250488, 1418464, 2500976, 2836928, 2969909, 5001952, 5939818, 10003904, 11879636, 23759272, 47518544, 95037088, 190074176]

約数ペア:

[(1, 190074176), (2, 95037088), (4, 47518544), (8, 23759272), (16, 11879636), (19, 10003904), (32, 5939818), (38, 5001952), (64, 2969909), (67, 2836928), (76, 2500976), (134, 1418464), (152, 1250488), (268, 709232), (304, 625244), (536, 354616), (608, 312622), (1072, 177308), (1216, 156311), (1273, 149312), (2144, 88654), (2333, 81472), (2546, 74656), (4288, 44327), (4666, 40736), (5092, 37328), (9332, 20368), (10184, 18664)]