208257908672

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{238373}}^1$

素因数の和:238486

約数の個数: 112

約数和(自身を含む): 483891592032

約数和(自身を除く): 275633683360

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 73, 88, 136, 146, 176, 187, 272, 292, 352, 374, 544, 584, 704, 748, 803, 1088, 1168, 1241, 1496, 1606, 2336, 2482, 2992, 3212, 4672, 4964, 5984, 6424, 9928, 11968, 12848, 13651, 19856, 25696, 27302, 39712, 51392, 54604, 79424, 109208, 218416, 238373, 436832, 476746, 873664, 953492, 1906984, 2622103, 3813968, 4052341, 5244206, 7627936, 8104682, 10488412, 15255872, 16209364, 17401229, 20976824, 32418728, 34802458, 41953648, 44575751, 64837456, 69604916, 83907296, 89151502, 129674912, 139209832, 167814592, 178303004, 191413519, 259349824, 278419664, 295820893, 356606008, 382827038, 556839328, 591641786, 713212016, 765654076, 1113678656, 1183283572, 1426424032, 1531308152, 2366567144, 2852848064, 3062616304, 3254029823, 4733134288, 6125232608, 6508059646, 9466268576, 12250465216, 13016119292, 18932537152, 26032238584, 52064477168, 104128954336, 208257908672]

約数ペア:

[(1, 208257908672), (2, 104128954336), (4, 52064477168), (8, 26032238584), (11, 18932537152), (16, 13016119292), (17, 12250465216), (22, 9466268576), (32, 6508059646), (34, 6125232608), (44, 4733134288), (64, 3254029823), (68, 3062616304), (73, 2852848064), (88, 2366567144), (136, 1531308152), (146, 1426424032), (176, 1183283572), (187, 1113678656), (272, 765654076), (292, 713212016), (352, 591641786), (374, 556839328), (544, 382827038), (584, 356606008), (704, 295820893), (748, 278419664), (803, 259349824), (1088, 191413519), (1168, 178303004), (1241, 167814592), (1496, 139209832), (1606, 129674912), (2336, 89151502), (2482, 83907296), (2992, 69604916), (3212, 64837456), (4672, 44575751), (4964, 41953648), (5984, 34802458), (6424, 32418728), (9928, 20976824), (11968, 17401229), (12848, 16209364), (13651, 15255872), (19856, 10488412), (25696, 8104682), (27302, 7627936), (39712, 5244206), (51392, 4052341), (54604, 3813968), (79424, 2622103), (109208, 1906984), (218416, 953492), (238373, 873664), (436832, 476746)]