214325852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4093}}^1$

素因数の和:4182

約数の個数: 48

約数和(自身を含む): 433308960

約数和(自身を除く): 218983108

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 53, 76, 106, 212, 247, 494, 689, 988, 1007, 1378, 2014, 2756, 4028, 4093, 8186, 13091, 16372, 26182, 52364, 53209, 77767, 106418, 155534, 212836, 216929, 311068, 433858, 867716, 1010971, 2021942, 2820077, 4043884, 4121651, 5640154, 8243302, 11280308, 16486604, 53581463, 107162926, 214325852]

約数ペア:

[(1, 214325852), (2, 107162926), (4, 53581463), (13, 16486604), (19, 11280308), (26, 8243302), (38, 5640154), (52, 4121651), (53, 4043884), (76, 2820077), (106, 2021942), (212, 1010971), (247, 867716), (494, 433858), (689, 311068), (988, 216929), (1007, 212836), (1378, 155534), (2014, 106418), (2756, 77767), (4028, 53209), (4093, 52364), (8186, 26182), (13091, 16372)]