141647968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57487}}^1$

素因数の和:57515

約数の個数: 48

約数和(自身を含む): 347687424

約数和(自身を除く): 206039456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 57487, 114974, 229948, 402409, 459896, 632357, 804818, 919792, 1264714, 1609636, 1839584, 2529428, 3219272, 4426499, 5058856, 6438544, 8852998, 10117712, 12877088, 17705996, 20235424, 35411992, 70823984, 141647968]

約数ペア:

[(1, 141647968), (2, 70823984), (4, 35411992), (7, 20235424), (8, 17705996), (11, 12877088), (14, 10117712), (16, 8852998), (22, 6438544), (28, 5058856), (32, 4426499), (44, 3219272), (56, 2529428), (77, 1839584), (88, 1609636), (112, 1264714), (154, 919792), (176, 804818), (224, 632357), (308, 459896), (352, 402409), (616, 229948), (1232, 114974), (2464, 57487)]