99807776

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 203212800

約数和(自身を除く): 103405024

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 127, 164, 254, 328, 508, 599, 656, 1016, 1198, 1312, 2032, 2396, 4064, 4792, 5207, 9584, 10414, 19168, 20828, 24559, 41656, 49118, 76073, 83312, 98236, 152146, 166624, 196472, 304292, 392944, 608584, 785888, 1217168, 2434336, 3118993, 6237986, 12475972, 24951944, 49903888, 99807776]

約数ペア:

[(1, 99807776), (2, 49903888), (4, 24951944), (8, 12475972), (16, 6237986), (32, 3118993), (41, 2434336), (82, 1217168), (127, 785888), (164, 608584), (254, 392944), (328, 304292), (508, 196472), (599, 166624), (656, 152146), (1016, 98236), (1198, 83312), (1312, 76073), (2032, 49118), (2396, 41656), (4064, 24559), (4792, 20828), (5207, 19168), (9584, 10414)]