210314248844

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1\times {\mathrm{1321}}^1$

素因数の和:2079

約数の個数: 96

約数和(自身を含む): 432394260480

約数和(自身を除く): 222080011636

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 311, 329, 389, 622, 658, 778, 1244, 1316, 1321, 1556, 2177, 2642, 2723, 4354, 5284, 5446, 8708, 9247, 10892, 14617, 18283, 18494, 29234, 36566, 36988, 58468, 62087, 73132, 102319, 120979, 124174, 127981, 204638, 241958, 248348, 255962, 409276, 410831, 434609, 483916, 511924, 513869, 821662, 846853, 869218, 1027738, 1643324, 1693706, 1738436, 2055476, 2875817, 3387412, 3597083, 5686013, 5751634, 7194166, 11372026, 11503268, 14388332, 19309057, 22744052, 24151843, 38618114, 39802091, 48303686, 77236228, 79604182, 96607372, 135163399, 159208364, 159813259, 169062901, 270326798, 319626518, 338125802, 540653596, 639253036, 676251604, 1118692813, 2237385626, 4474771252, 7511223173, 15022446346, 30044892692, 52578562211, 105157124422, 210314248844]

約数ペア:

[(1, 210314248844), (2, 105157124422), (4, 52578562211), (7, 30044892692), (14, 15022446346), (28, 7511223173), (47, 4474771252), (94, 2237385626), (188, 1118692813), (311, 676251604), (329, 639253036), (389, 540653596), (622, 338125802), (658, 319626518), (778, 270326798), (1244, 169062901), (1316, 159813259), (1321, 159208364), (1556, 135163399), (2177, 96607372), (2642, 79604182), (2723, 77236228), (4354, 48303686), (5284, 39802091), (5446, 38618114), (8708, 24151843), (9247, 22744052), (10892, 19309057), (14617, 14388332), (18283, 11503268), (18494, 11372026), (29234, 7194166), (36566, 5751634), (36988, 5686013), (58468, 3597083), (62087, 3387412), (73132, 2875817), (102319, 2055476), (120979, 1738436), (124174, 1693706), (127981, 1643324), (204638, 1027738), (241958, 869218), (248348, 846853), (255962, 821662), (409276, 513869), (410831, 511924), (434609, 483916)]