349930952

素因数分解:

$2^3\times 7^2\times {\mathrm{683}}^1\times {\mathrm{1307}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 764944560

約数和(自身を除く): 415013608

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 683, 1307, 1366, 2614, 2732, 4781, 5228, 5464, 9149, 9562, 10456, 18298, 19124, 33467, 36596, 38248, 64043, 66934, 73192, 128086, 133868, 256172, 267736, 512344, 892681, 1785362, 3570724, 6248767, 7141448, 12497534, 24995068, 43741369, 49990136, 87482738, 174965476, 349930952]

約数ペア:

[(1, 349930952), (2, 174965476), (4, 87482738), (7, 49990136), (8, 43741369), (14, 24995068), (28, 12497534), (49, 7141448), (56, 6248767), (98, 3570724), (196, 1785362), (392, 892681), (683, 512344), (1307, 267736), (1366, 256172), (2614, 133868), (2732, 128086), (4781, 73192), (5228, 66934), (5464, 64043), (9149, 38248), (9562, 36596), (10456, 33467), (18298, 19124)]