208075608

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{74101}}^1$

素因数の和:74129

約数の個数: 64

約数和(自身を含む): 622456800

約数和(自身を除く): 414381192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 74101, 148202, 222303, 296404, 444606, 592808, 666909, 889212, 963313, 1333818, 1778424, 1926626, 2000727, 2667636, 2889939, 3853252, 4001454, 5335272, 5779878, 7706504, 8002908, 8669817, 11559756, 16005816, 17339634, 23119512, 26009451, 34679268, 52018902, 69358536, 104037804, 208075608]

約数ペア:

[(1, 208075608), (2, 104037804), (3, 69358536), (4, 52018902), (6, 34679268), (8, 26009451), (9, 23119512), (12, 17339634), (13, 16005816), (18, 11559756), (24, 8669817), (26, 8002908), (27, 7706504), (36, 5779878), (39, 5335272), (52, 4001454), (54, 3853252), (72, 2889939), (78, 2667636), (104, 2000727), (108, 1926626), (117, 1778424), (156, 1333818), (216, 963313), (234, 889212), (312, 666909), (351, 592808), (468, 444606), (702, 296404), (936, 222303), (1404, 148202), (2808, 74101)]