190756384

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5039}}^1$

素因数の和:5082

約数の個数: 72

約数和(自身を含む): 464849280

約数和(自身を除く): 274092896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5039, 5408, 9464, 10078, 18928, 20156, 35273, 37856, 40312, 65507, 70546, 80624, 131014, 141092, 161248, 262028, 282184, 458549, 524056, 564368, 851591, 917098, 1048112, 1128736, 1703182, 1834196, 2096224, 3406364, 3668392, 5961137, 6812728, 7336784, 11922274, 13625456, 14673568, 23844548, 27250912, 47689096, 95378192, 190756384]

約数ペア:

[(1, 190756384), (2, 95378192), (4, 47689096), (7, 27250912), (8, 23844548), (13, 14673568), (14, 13625456), (16, 11922274), (26, 7336784), (28, 6812728), (32, 5961137), (52, 3668392), (56, 3406364), (91, 2096224), (104, 1834196), (112, 1703182), (169, 1128736), (182, 1048112), (208, 917098), (224, 851591), (338, 564368), (364, 524056), (416, 458549), (676, 282184), (728, 262028), (1183, 161248), (1352, 141092), (1456, 131014), (2366, 80624), (2704, 70546), (2912, 65507), (4732, 40312), (5039, 37856), (5408, 35273), (9464, 20156), (10078, 18928)]