103420768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2909}}^1$

素因数の和:3031

約数の個数: 48

約数和(自身を含む): 224395920

約数和(自身を除く): 120975152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 176, 202, 352, 404, 808, 1111, 1616, 2222, 2909, 3232, 4444, 5818, 8888, 11636, 17776, 23272, 31999, 35552, 46544, 63998, 93088, 127996, 255992, 293809, 511984, 587618, 1023968, 1175236, 2350472, 3231899, 4700944, 6463798, 9401888, 12927596, 25855192, 51710384, 103420768]

約数ペア:

[(1, 103420768), (2, 51710384), (4, 25855192), (8, 12927596), (11, 9401888), (16, 6463798), (22, 4700944), (32, 3231899), (44, 2350472), (88, 1175236), (101, 1023968), (176, 587618), (202, 511984), (352, 293809), (404, 255992), (808, 127996), (1111, 93088), (1616, 63998), (2222, 46544), (2909, 35552), (3232, 31999), (4444, 23272), (5818, 17776), (8888, 11636)]