211596159636

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{907}}^1\times {\mathrm{35803}}^1$

素因数の和:36901

約数の個数: 72

約数和(自身を含む): 538431149984

約数和(自身を除く): 326834990348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 907, 1086, 1629, 1814, 2172, 2721, 3258, 3628, 5442, 6516, 8163, 10884, 16326, 32652, 35803, 71606, 107409, 143212, 164167, 214818, 322227, 328334, 429636, 492501, 644454, 656668, 985002, 1288908, 1477503, 1970004, 2955006, 5910012, 6480343, 12960686, 19441029, 25921372, 32473321, 38882058, 58323087, 64946642, 77764116, 97419963, 116646174, 129893284, 194839926, 233292348, 292259889, 389679852, 584519778, 1169039556, 5877671101, 11755342202, 17633013303, 23510684404, 35266026606, 52899039909, 70532053212, 105798079818, 211596159636]

約数ペア:

[(1, 211596159636), (2, 105798079818), (3, 70532053212), (4, 52899039909), (6, 35266026606), (9, 23510684404), (12, 17633013303), (18, 11755342202), (36, 5877671101), (181, 1169039556), (362, 584519778), (543, 389679852), (724, 292259889), (907, 233292348), (1086, 194839926), (1629, 129893284), (1814, 116646174), (2172, 97419963), (2721, 77764116), (3258, 64946642), (3628, 58323087), (5442, 38882058), (6516, 32473321), (8163, 25921372), (10884, 19441029), (16326, 12960686), (32652, 6480343), (35803, 5910012), (71606, 2955006), (107409, 1970004), (143212, 1477503), (164167, 1288908), (214818, 985002), (322227, 656668), (328334, 644454), (429636, 492501)]