202197184

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 112

約数和(自身を含む): 491581440

約数和(自身を除く): 289384256

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 139, 191, 224, 238, 272, 278, 382, 448, 476, 544, 556, 764, 952, 973, 1088, 1112, 1337, 1528, 1904, 1946, 2224, 2363, 2674, 3056, 3247, 3808, 3892, 4448, 4726, 5348, 6112, 6494, 7616, 7784, 8896, 9452, 10696, 12224, 12988, 15568, 16541, 18904, 21392, 22729, 25976, 26549, 31136, 33082, 37808, 42784, 45458, 51952, 53098, 62272, 66164, 75616, 85568, 90916, 103904, 106196, 132328, 151232, 181832, 185843, 207808, 212392, 264656, 363664, 371686, 424784, 451333, 529312, 727328, 743372, 849568, 902666, 1058624, 1454656, 1486744, 1699136, 1805332, 2973488, 3159331, 3610664, 5946976, 6318662, 7221328, 11893952, 12637324, 14442656, 25274648, 28885312, 50549296, 101098592, 202197184]

約数ペア:

[(1, 202197184), (2, 101098592), (4, 50549296), (7, 28885312), (8, 25274648), (14, 14442656), (16, 12637324), (17, 11893952), (28, 7221328), (32, 6318662), (34, 5946976), (56, 3610664), (64, 3159331), (68, 2973488), (112, 1805332), (119, 1699136), (136, 1486744), (139, 1454656), (191, 1058624), (224, 902666), (238, 849568), (272, 743372), (278, 727328), (382, 529312), (448, 451333), (476, 424784), (544, 371686), (556, 363664), (764, 264656), (952, 212392), (973, 207808), (1088, 185843), (1112, 181832), (1337, 151232), (1528, 132328), (1904, 106196), (1946, 103904), (2224, 90916), (2363, 85568), (2674, 75616), (3056, 66164), (3247, 62272), (3808, 53098), (3892, 51952), (4448, 45458), (4726, 42784), (5348, 37808), (6112, 33082), (6494, 31136), (7616, 26549), (7784, 25976), (8896, 22729), (9452, 21392), (10696, 18904), (12224, 16541), (12988, 15568)]