401020102

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{103409}}^1$

素因数の和:103695

約数の個数: 16

約数和(自身を含む): 689951520

約数和(自身を除く): 288931418

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 103409, 206818, 723863, 1447726, 28644293, 57288586, 200510051, 401020102]

約数ペア:

[(1, 401020102), (2, 200510051), (7, 57288586), (14, 28644293), (277, 1447726), (554, 723863), (1939, 206818), (3878, 103409)]