201775257616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{18211}}^1\times {\mathrm{23879}}^1$

素因数の和:42127

約数の個数: 40

約数和(自身を含む): 404459380800

約数和(自身を除く): 202684123184

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 18211, 23879, 36422, 47758, 72844, 95516, 145688, 191032, 291376, 382064, 528119, 692491, 1056238, 1384982, 2112476, 2769964, 4224952, 5539928, 8449904, 11079856, 434860469, 869720938, 1739441876, 3478883752, 6957767504, 12610953601, 25221907202, 50443814404, 100887628808, 201775257616]

約数ペア:

[(1, 201775257616), (2, 100887628808), (4, 50443814404), (8, 25221907202), (16, 12610953601), (29, 6957767504), (58, 3478883752), (116, 1739441876), (232, 869720938), (464, 434860469), (18211, 11079856), (23879, 8449904), (36422, 5539928), (47758, 4224952), (72844, 2769964), (95516, 2112476), (145688, 1384982), (191032, 1056238), (291376, 692491), (382064, 528119)]