190051072

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 409494960

約数和(自身を除く): 219443888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 256, 304, 328, 608, 656, 779, 953, 1216, 1312, 1558, 1906, 2432, 2624, 3116, 3812, 4864, 5248, 6232, 7624, 10496, 12464, 15248, 18107, 24928, 30496, 36214, 39073, 49856, 60992, 72428, 78146, 99712, 121984, 144856, 156292, 199424, 243968, 289712, 312584, 579424, 625168, 742387, 1158848, 1250336, 1484774, 2317696, 2500672, 2969548, 4635392, 5001344, 5939096, 10002688, 11878192, 23756384, 47512768, 95025536, 190051072]

約数ペア:

[(1, 190051072), (2, 95025536), (4, 47512768), (8, 23756384), (16, 11878192), (19, 10002688), (32, 5939096), (38, 5001344), (41, 4635392), (64, 2969548), (76, 2500672), (82, 2317696), (128, 1484774), (152, 1250336), (164, 1158848), (256, 742387), (304, 625168), (328, 579424), (608, 312584), (656, 289712), (779, 243968), (953, 199424), (1216, 156292), (1312, 144856), (1558, 121984), (1906, 99712), (2432, 78146), (2624, 72428), (3116, 60992), (3812, 49856), (4864, 39073), (5248, 36214), (6232, 30496), (7624, 24928), (10496, 18107), (12464, 15248)]