201538568

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^2\times {\mathrm{607}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 485184000

約数和(自身を除く): 283645432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 343, 392, 484, 539, 607, 616, 686, 847, 968, 1078, 1214, 1372, 1694, 2156, 2428, 2744, 3388, 3773, 4249, 4312, 4856, 5929, 6677, 6776, 7546, 8498, 11858, 13354, 15092, 16996, 23716, 26708, 29743, 30184, 33992, 41503, 46739, 47432, 53416, 59486, 73447, 83006, 93478, 118972, 146894, 166012, 186956, 208201, 237944, 293788, 327173, 332024, 373912, 416402, 514129, 587576, 654346, 832804, 1028258, 1308692, 1665608, 2056516, 2290211, 2617384, 3598903, 4113032, 4580422, 7197806, 9160844, 14395612, 18321688, 25192321, 28791224, 50384642, 100769284, 201538568]

約数ペア:

[(1, 201538568), (2, 100769284), (4, 50384642), (7, 28791224), (8, 25192321), (11, 18321688), (14, 14395612), (22, 9160844), (28, 7197806), (44, 4580422), (49, 4113032), (56, 3598903), (77, 2617384), (88, 2290211), (98, 2056516), (121, 1665608), (154, 1308692), (196, 1028258), (242, 832804), (308, 654346), (343, 587576), (392, 514129), (484, 416402), (539, 373912), (607, 332024), (616, 327173), (686, 293788), (847, 237944), (968, 208201), (1078, 186956), (1214, 166012), (1372, 146894), (1694, 118972), (2156, 93478), (2428, 83006), (2744, 73447), (3388, 59486), (3773, 53416), (4249, 47432), (4312, 46739), (4856, 41503), (5929, 33992), (6677, 30184), (6776, 29743), (7546, 26708), (8498, 23716), (11858, 16996), (13354, 15092)]