104350280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137303}}^1$

素因数の和:137333

約数の個数: 32

約数和(自身を含む): 247147200

約数和(自身を除く): 142796920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 137303, 274606, 549212, 686515, 1098424, 1373030, 2608757, 2746060, 5217514, 5492120, 10435028, 13043785, 20870056, 26087570, 52175140, 104350280]

約数ペア:

[(1, 104350280), (2, 52175140), (4, 26087570), (5, 20870056), (8, 13043785), (10, 10435028), (19, 5492120), (20, 5217514), (38, 2746060), (40, 2608757), (76, 1373030), (95, 1098424), (152, 686515), (190, 549212), (380, 274606), (760, 137303)]