191767939194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{701}}^1$

素因数の和:1216

約数の個数: 128

約数和(自身を含む): 422616579840

約数和(自身を除く): 230848640646

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 157, 178, 251, 267, 314, 471, 502, 534, 701, 753, 942, 1157, 1402, 1506, 2041, 2103, 2314, 3263, 3471, 4082, 4206, 6123, 6526, 6942, 9113, 9789, 12246, 13973, 18226, 19578, 22339, 27339, 27946, 39407, 41919, 44678, 54678, 62389, 67017, 78814, 83838, 110057, 118221, 124778, 134034, 175951, 181649, 187167, 220114, 236442, 290407, 330171, 351902, 363298, 374334, 512291, 527853, 544947, 580814, 660342, 811057, 871221, 1024582, 1055706, 1089894, 1430741, 1536873, 1622114, 1742442, 2287363, 2433171, 2861482, 3073746, 3507223, 4292223, 4574726, 4866342, 6862089, 7014446, 8584446, 9795073, 10521669, 13724178, 15659639, 19590146, 21043338, 27624307, 29385219, 31319278, 45593899, 46978917, 55248614, 58770438, 82872921, 91187798, 93957834, 127335949, 136781697, 165745842, 203575307, 254671898, 273563394, 359115991, 382007847, 407150614, 610725921, 718231982, 764015694, 1077347973, 1221451842, 2154695946, 2458563323, 4917126646, 7375689969, 14751379938, 31961323199, 63922646398, 95883969597, 191767939194]

約数ペア:

[(1, 191767939194), (2, 95883969597), (3, 63922646398), (6, 31961323199), (13, 14751379938), (26, 7375689969), (39, 4917126646), (78, 2458563323), (89, 2154695946), (157, 1221451842), (178, 1077347973), (251, 764015694), (267, 718231982), (314, 610725921), (471, 407150614), (502, 382007847), (534, 359115991), (701, 273563394), (753, 254671898), (942, 203575307), (1157, 165745842), (1402, 136781697), (1506, 127335949), (2041, 93957834), (2103, 91187798), (2314, 82872921), (3263, 58770438), (3471, 55248614), (4082, 46978917), (4206, 45593899), (6123, 31319278), (6526, 29385219), (6942, 27624307), (9113, 21043338), (9789, 19590146), (12246, 15659639), (13973, 13724178), (18226, 10521669), (19578, 9795073), (22339, 8584446), (27339, 7014446), (27946, 6862089), (39407, 4866342), (41919, 4574726), (44678, 4292223), (54678, 3507223), (62389, 3073746), (67017, 2861482), (78814, 2433171), (83838, 2287363), (110057, 1742442), (118221, 1622114), (124778, 1536873), (134034, 1430741), (175951, 1089894), (181649, 1055706), (187167, 1024582), (220114, 871221), (236442, 811057), (290407, 660342), (330171, 580814), (351902, 544947), (363298, 527853), (374334, 512291)]