189749784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 602035200

約数和(自身を除く): 412285416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 79, 84, 87, 102, 116, 119, 136, 158, 168, 174, 203, 204, 232, 237, 238, 316, 348, 357, 406, 408, 474, 476, 493, 553, 609, 632, 696, 714, 812, 841, 948, 952, 986, 1106, 1218, 1343, 1428, 1479, 1624, 1659, 1682, 1896, 1972, 2212, 2291, 2436, 2523, 2686, 2856, 2958, 3318, 3364, 3451, 3944, 4029, 4424, 4582, 4872, 5046, 5372, 5887, 5916, 6636, 6728, 6873, 6902, 8058, 9164, 9401, 10092, 10353, 10744, 11774, 11832, 13272, 13746, 13804, 14297, 16037, 16116, 17661, 18328, 18802, 20184, 20706, 23548, 27492, 27608, 28203, 28594, 32074, 32232, 35322, 37604, 38947, 41412, 42891, 47096, 48111, 54984, 56406, 57188, 64148, 66439, 70644, 75208, 77894, 82824, 85782, 96222, 100079, 112812, 114376, 116841, 128296, 132878, 141288, 155788, 171564, 192444, 199317, 200158, 225624, 233682, 265756, 272629, 300237, 311576, 343128, 384888, 398634, 400316, 465073, 467364, 531512, 545258, 600474, 797268, 800632, 817887, 930146, 934728, 1090516, 1129463, 1200948, 1395219, 1594536, 1635774, 1860292, 2181032, 2258926, 2401896, 2790438, 3271548, 3388389, 3720584, 4517852, 5580876, 6543096, 6776778, 7906241, 9035704, 11161752, 13553556, 15812482, 23718723, 27107112, 31624964, 47437446, 63249928, 94874892, 189749784]

約数ペア:

[(1, 189749784), (2, 94874892), (3, 63249928), (4, 47437446), (6, 31624964), (7, 27107112), (8, 23718723), (12, 15812482), (14, 13553556), (17, 11161752), (21, 9035704), (24, 7906241), (28, 6776778), (29, 6543096), (34, 5580876), (42, 4517852), (51, 3720584), (56, 3388389), (58, 3271548), (68, 2790438), (79, 2401896), (84, 2258926), (87, 2181032), (102, 1860292), (116, 1635774), (119, 1594536), (136, 1395219), (158, 1200948), (168, 1129463), (174, 1090516), (203, 934728), (204, 930146), (232, 817887), (237, 800632), (238, 797268), (316, 600474), (348, 545258), (357, 531512), (406, 467364), (408, 465073), (474, 400316), (476, 398634), (493, 384888), (553, 343128), (609, 311576), (632, 300237), (696, 272629), (714, 265756), (812, 233682), (841, 225624), (948, 200158), (952, 199317), (986, 192444), (1106, 171564), (1218, 155788), (1343, 141288), (1428, 132878), (1479, 128296), (1624, 116841), (1659, 114376), (1682, 112812), (1896, 100079), (1972, 96222), (2212, 85782), (2291, 82824), (2436, 77894), (2523, 75208), (2686, 70644), (2856, 66439), (2958, 64148), (3318, 57188), (3364, 56406), (3451, 54984), (3944, 48111), (4029, 47096), (4424, 42891), (4582, 41412), (4872, 38947), (5046, 37604), (5372, 35322), (5887, 32232), (5916, 32074), (6636, 28594), (6728, 28203), (6873, 27608), (6902, 27492), (8058, 23548), (9164, 20706), (9401, 20184), (10092, 18802), (10353, 18328), (10744, 17661), (11774, 16116), (11832, 16037), (13272, 14297), (13746, 13804)]