201617751944

素因数分解:

$2^3\times 7^1\times {\mathrm{5749}}^1\times {\mathrm{626251}}^1$

素因数の和:632013

約数の個数: 32

約数和(自身を含む): 432113880000

約数和(自身を除く): 230496128056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5749, 11498, 22996, 40243, 45992, 80486, 160972, 321944, 626251, 1252502, 2505004, 4383757, 5010008, 8767514, 17535028, 35070056, 3600316999, 7200633998, 14401267996, 25202218993, 28802535992, 50404437986, 100808875972, 201617751944]

約数ペア:

[(1, 201617751944), (2, 100808875972), (4, 50404437986), (7, 28802535992), (8, 25202218993), (14, 14401267996), (28, 7200633998), (56, 3600316999), (5749, 35070056), (11498, 17535028), (22996, 8767514), (40243, 5010008), (45992, 4383757), (80486, 2505004), (160972, 1252502), (321944, 626251)]