195041574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2139

約数の個数: 128

約数和(自身を含む): 561792000

約数和(自身を除く): 366750426

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 1026, 1197, 1482, 1638, 1729, 2089, 2223, 2394, 2457, 3458, 3591, 4178, 4446, 4914, 5187, 6267, 6669, 7182, 10374, 12534, 13338, 14623, 15561, 18801, 27157, 29246, 31122, 37602, 39691, 43869, 46683, 54314, 56403, 79382, 81471, 87738, 93366, 112806, 119073, 131607, 162942, 190099, 238146, 244413, 263214, 277837, 357219, 380198, 394821, 488826, 515983, 555674, 570297, 714438, 733239, 789642, 833511, 1031966, 1071657, 1140594, 1466478, 1547949, 1667022, 1710891, 2143314, 2500533, 3095898, 3421782, 3611881, 4643847, 5001066, 5132673, 7223762, 7501599, 9287694, 10265346, 10835643, 13931541, 15003198, 21671286, 27863082, 32506929, 65013858, 97520787, 195041574]

約数ペア:

[(1, 195041574), (2, 97520787), (3, 65013858), (6, 32506929), (7, 27863082), (9, 21671286), (13, 15003198), (14, 13931541), (18, 10835643), (19, 10265346), (21, 9287694), (26, 7501599), (27, 7223762), (38, 5132673), (39, 5001066), (42, 4643847), (54, 3611881), (57, 3421782), (63, 3095898), (78, 2500533), (91, 2143314), (114, 1710891), (117, 1667022), (126, 1547949), (133, 1466478), (171, 1140594), (182, 1071657), (189, 1031966), (234, 833511), (247, 789642), (266, 733239), (273, 714438), (342, 570297), (351, 555674), (378, 515983), (399, 488826), (494, 394821), (513, 380198), (546, 357219), (702, 277837), (741, 263214), (798, 244413), (819, 238146), (1026, 190099), (1197, 162942), (1482, 131607), (1638, 119073), (1729, 112806), (2089, 93366), (2223, 87738), (2394, 81471), (2457, 79382), (3458, 56403), (3591, 54314), (4178, 46683), (4446, 43869), (4914, 39691), (5187, 37602), (6267, 31122), (6669, 29246), (7182, 27157), (10374, 18801), (12534, 15561), (13338, 14623)]