213652847268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6675817}}^1$

素因数の和:6675961

約数の個数: 72

約数和(自身を含む): 622079424512

約数和(自身を除く): 408426577244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5334, 8001, 10668, 16002, 32004, 6675817, 13351634, 20027451, 26703268, 40054902, 46730719, 60082353, 80109804, 93461438, 120164706, 140192157, 186922876, 240329412, 280384314, 420576471, 560768628, 841152942, 847828759, 1682305884, 1695657518, 2543486277, 3391315036, 5086972554, 5934801313, 7630458831, 10173945108, 11869602626, 15260917662, 17804403939, 23739205252, 30521835324, 35608807878, 53413211817, 71217615756, 106826423634, 213652847268]

約数ペア:

[(1, 213652847268), (2, 106826423634), (3, 71217615756), (4, 53413211817), (6, 35608807878), (7, 30521835324), (9, 23739205252), (12, 17804403939), (14, 15260917662), (18, 11869602626), (21, 10173945108), (28, 7630458831), (36, 5934801313), (42, 5086972554), (63, 3391315036), (84, 2543486277), (126, 1695657518), (127, 1682305884), (252, 847828759), (254, 841152942), (381, 560768628), (508, 420576471), (762, 280384314), (889, 240329412), (1143, 186922876), (1524, 140192157), (1778, 120164706), (2286, 93461438), (2667, 80109804), (3556, 60082353), (4572, 46730719), (5334, 40054902), (8001, 26703268), (10668, 20027451), (16002, 13351634), (32004, 6675817)]