214830616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 547545600

約数和(自身を除く): 332714984

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 139, 143, 154, 182, 193, 278, 286, 308, 364, 386, 556, 572, 616, 728, 772, 973, 1001, 1112, 1144, 1351, 1529, 1544, 1807, 1946, 2002, 2123, 2509, 2702, 3058, 3614, 3892, 4004, 4246, 5018, 5404, 6116, 7228, 7784, 8008, 8492, 10036, 10703, 10808, 12232, 12649, 14456, 14861, 16984, 17563, 19877, 20072, 21406, 25298, 26827, 27599, 29722, 35126, 39754, 42812, 50596, 53654, 55198, 59444, 70252, 79508, 85624, 101192, 107308, 110396, 118888, 139139, 140504, 159016, 187789, 193193, 214616, 220792, 278278, 295097, 348751, 375578, 386386, 556556, 590194, 697502, 751156, 772772, 1113112, 1180388, 1395004, 1502312, 1545544, 2065679, 2360776, 2441257, 2790008, 3836261, 4131358, 4882514, 7672522, 8262716, 9765028, 15345044, 16525432, 19530056, 26853827, 30690088, 53707654, 107415308, 214830616]

約数ペア:

[(1, 214830616), (2, 107415308), (4, 53707654), (7, 30690088), (8, 26853827), (11, 19530056), (13, 16525432), (14, 15345044), (22, 9765028), (26, 8262716), (28, 7672522), (44, 4882514), (52, 4131358), (56, 3836261), (77, 2790008), (88, 2441257), (91, 2360776), (104, 2065679), (139, 1545544), (143, 1502312), (154, 1395004), (182, 1180388), (193, 1113112), (278, 772772), (286, 751156), (308, 697502), (364, 590194), (386, 556556), (556, 386386), (572, 375578), (616, 348751), (728, 295097), (772, 278278), (973, 220792), (1001, 214616), (1112, 193193), (1144, 187789), (1351, 159016), (1529, 140504), (1544, 139139), (1807, 118888), (1946, 110396), (2002, 107308), (2123, 101192), (2509, 85624), (2702, 79508), (3058, 70252), (3614, 59444), (3892, 55198), (4004, 53654), (4246, 50596), (5018, 42812), (5404, 39754), (6116, 35126), (7228, 29722), (7784, 27599), (8008, 26827), (8492, 25298), (10036, 21406), (10703, 20072), (10808, 19877), (12232, 17563), (12649, 16984), (14456, 14861)]