201137288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^2\times {\mathrm{179}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 417409200

約数和(自身を除く): 216271912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 179, 226, 358, 452, 716, 904, 1243, 1432, 1969, 2486, 3938, 4972, 7876, 9944, 12769, 15752, 20227, 25538, 40454, 51076, 80908, 102152, 140459, 161816, 222497, 280918, 444994, 561836, 889988, 1123672, 1779976, 2285651, 4571302, 9142604, 18285208, 25142161, 50284322, 100568644, 201137288]

約数ペア:

[(1, 201137288), (2, 100568644), (4, 50284322), (8, 25142161), (11, 18285208), (22, 9142604), (44, 4571302), (88, 2285651), (113, 1779976), (179, 1123672), (226, 889988), (358, 561836), (452, 444994), (716, 280918), (904, 222497), (1243, 161816), (1432, 140459), (1969, 102152), (2486, 80908), (3938, 51076), (4972, 40454), (7876, 25538), (9944, 20227), (12769, 15752)]