122798192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 272553984

約数和(自身を除く): 149755792

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 71, 88, 124, 142, 176, 248, 284, 317, 341, 496, 568, 634, 682, 781, 1136, 1268, 1364, 1562, 2201, 2536, 2728, 3124, 3487, 4402, 5072, 5456, 6248, 6974, 8804, 9827, 12496, 13948, 17608, 19654, 22507, 24211, 27896, 35216, 39308, 45014, 48422, 55792, 78616, 90028, 96844, 108097, 157232, 180056, 193688, 216194, 247577, 360112, 387376, 432388, 495154, 697717, 864776, 990308, 1395434, 1729552, 1980616, 2790868, 3961232, 5581736, 7674887, 11163472, 15349774, 30699548, 61399096, 122798192]

約数ペア:

[(1, 122798192), (2, 61399096), (4, 30699548), (8, 15349774), (11, 11163472), (16, 7674887), (22, 5581736), (31, 3961232), (44, 2790868), (62, 1980616), (71, 1729552), (88, 1395434), (124, 990308), (142, 864776), (176, 697717), (248, 495154), (284, 432388), (317, 387376), (341, 360112), (496, 247577), (568, 216194), (634, 193688), (682, 180056), (781, 157232), (1136, 108097), (1268, 96844), (1364, 90028), (1562, 78616), (2201, 55792), (2536, 48422), (2728, 45014), (3124, 39308), (3487, 35216), (4402, 27896), (5072, 24211), (5456, 22507), (6248, 19654), (6974, 17608), (8804, 13948), (9827, 12496)]