205176787816

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3660211}}^1$

素因数の和:3660255

約数の個数: 96

約数和(自身を含む): 525752851680

約数和(自身を除く): 320576063864

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 364, 392, 539, 572, 616, 637, 728, 1001, 1078, 1144, 1274, 2002, 2156, 2548, 4004, 4312, 5096, 7007, 8008, 14014, 28028, 56056, 3660211, 7320422, 14640844, 25621477, 29281688, 40262321, 47582743, 51242954, 80524642, 95165486, 102485908, 161049284, 179350339, 190330972, 204971816, 281836247, 322098568, 333079201, 358700678, 380661944, 523410173, 563672494, 666158402, 717401356, 1046820346, 1127344988, 1332316804, 1434802712, 1972853729, 2093640692, 2254689976, 2331554407, 2664633608, 3663871211, 3945707458, 4187281384, 4663108814, 7327742422, 7891414916, 9326217628, 14655484844, 15782829832, 18652435256, 25647098477, 29310969688, 51294196954, 102588393908, 205176787816]

約数ペア:

[(1, 205176787816), (2, 102588393908), (4, 51294196954), (7, 29310969688), (8, 25647098477), (11, 18652435256), (13, 15782829832), (14, 14655484844), (22, 9326217628), (26, 7891414916), (28, 7327742422), (44, 4663108814), (49, 4187281384), (52, 3945707458), (56, 3663871211), (77, 2664633608), (88, 2331554407), (91, 2254689976), (98, 2093640692), (104, 1972853729), (143, 1434802712), (154, 1332316804), (182, 1127344988), (196, 1046820346), (286, 717401356), (308, 666158402), (364, 563672494), (392, 523410173), (539, 380661944), (572, 358700678), (616, 333079201), (637, 322098568), (728, 281836247), (1001, 204971816), (1078, 190330972), (1144, 179350339), (1274, 161049284), (2002, 102485908), (2156, 95165486), (2548, 80524642), (4004, 51242954), (4312, 47582743), (5096, 40262321), (7007, 29281688), (8008, 25621477), (14014, 14640844), (28028, 7320422), (56056, 3660211)]