188505792004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{2213}}^1$

素因数の和:2605

約数の個数: 96

約数和(自身を含む): 354681524736

約数和(自身を除く): 166175732732

約数列:

[1, 2, 4, 41, 43, 47, 82, 86, 94, 164, 172, 188, 257, 514, 1028, 1763, 1927, 2021, 2213, 3526, 3854, 4042, 4426, 7052, 7708, 8084, 8852, 10537, 11051, 12079, 21074, 22102, 24158, 42148, 44204, 48316, 82861, 90733, 95159, 104011, 165722, 181466, 190318, 208022, 331444, 362932, 380636, 416044, 453091, 495239, 519397, 568741, 906182, 990478, 1038794, 1137482, 1812364, 1980956, 2077588, 2274964, 3901519, 4264451, 4472473, 7803038, 8528902, 8944946, 15606076, 17057804, 17889892, 21295277, 23318381, 24455863, 26730827, 42590554, 46636762, 48911726, 53461654, 85181108, 93273524, 97823452, 106923308, 183371393, 366742786, 733485572, 1002690383, 1095963907, 1149425561, 2005380766, 2191927814, 2298851122, 4010761532, 4383855628, 4597702244, 47126448001, 94252896002, 188505792004]

約数ペア:

[(1, 188505792004), (2, 94252896002), (4, 47126448001), (41, 4597702244), (43, 4383855628), (47, 4010761532), (82, 2298851122), (86, 2191927814), (94, 2005380766), (164, 1149425561), (172, 1095963907), (188, 1002690383), (257, 733485572), (514, 366742786), (1028, 183371393), (1763, 106923308), (1927, 97823452), (2021, 93273524), (2213, 85181108), (3526, 53461654), (3854, 48911726), (4042, 46636762), (4426, 42590554), (7052, 26730827), (7708, 24455863), (8084, 23318381), (8852, 21295277), (10537, 17889892), (11051, 17057804), (12079, 15606076), (21074, 8944946), (22102, 8528902), (24158, 7803038), (42148, 4472473), (44204, 4264451), (48316, 3901519), (82861, 2274964), (90733, 2077588), (95159, 1980956), (104011, 1812364), (165722, 1137482), (181466, 1038794), (190318, 990478), (208022, 906182), (331444, 568741), (362932, 519397), (380636, 495239), (416044, 453091)]