103884664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 218816640

約数和(自身を除く): 114931976

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 53, 94, 104, 106, 188, 212, 376, 401, 424, 611, 689, 802, 1222, 1378, 1604, 2444, 2491, 2756, 3208, 4888, 4982, 5213, 5512, 9964, 10426, 18847, 19928, 20852, 21253, 32383, 37694, 41704, 42506, 64766, 75388, 85012, 129532, 150776, 170024, 245011, 259064, 276289, 490022, 552578, 980044, 998891, 1105156, 1960088, 1997782, 2210312, 3995564, 7991128, 12985583, 25971166, 51942332, 103884664]

約数ペア:

[(1, 103884664), (2, 51942332), (4, 25971166), (8, 12985583), (13, 7991128), (26, 3995564), (47, 2210312), (52, 1997782), (53, 1960088), (94, 1105156), (104, 998891), (106, 980044), (188, 552578), (212, 490022), (376, 276289), (401, 259064), (424, 245011), (611, 170024), (689, 150776), (802, 129532), (1222, 85012), (1378, 75388), (1604, 64766), (2444, 42506), (2491, 41704), (2756, 37694), (3208, 32383), (4888, 21253), (4982, 20852), (5213, 19928), (5512, 18847), (9964, 10426)]