224711860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3541}}^1$

素因数の和:3736

約数の個数: 48

約数和(自身を含む): 499847040

約数和(自身を除く): 275135180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 167, 190, 334, 380, 668, 835, 1670, 3173, 3340, 3541, 6346, 7082, 12692, 14164, 15865, 17705, 31730, 35410, 63460, 67279, 70820, 134558, 269116, 336395, 591347, 672790, 1182694, 1345580, 2365388, 2956735, 5913470, 11235593, 11826940, 22471186, 44942372, 56177965, 112355930, 224711860]

約数ペア:

[(1, 224711860), (2, 112355930), (4, 56177965), (5, 44942372), (10, 22471186), (19, 11826940), (20, 11235593), (38, 5913470), (76, 2956735), (95, 2365388), (167, 1345580), (190, 1182694), (334, 672790), (380, 591347), (668, 336395), (835, 269116), (1670, 134558), (3173, 70820), (3340, 67279), (3541, 63460), (6346, 35410), (7082, 31730), (12692, 17705), (14164, 15865)]