201863749682

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{753611}}^1$

素因数の和:753711

約数の個数: 48

約数和(自身を含む): 372115518912

約数和(自身を除く): 170251769230

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 361, 371, 722, 742, 1007, 2014, 2527, 5054, 7049, 14098, 19133, 38266, 133931, 267862, 753611, 1507222, 5275277, 10550554, 14318609, 28637218, 39941383, 79882766, 100230263, 200460526, 272053571, 279589681, 544107142, 559179362, 758886277, 1517772554, 1904374997, 3808749994, 5312203939, 10624407878, 14418839263, 28837678526, 100931874841, 201863749682]

約数ペア:

[(1, 201863749682), (2, 100931874841), (7, 28837678526), (14, 14418839263), (19, 10624407878), (38, 5312203939), (53, 3808749994), (106, 1904374997), (133, 1517772554), (266, 758886277), (361, 559179362), (371, 544107142), (722, 279589681), (742, 272053571), (1007, 200460526), (2014, 100230263), (2527, 79882766), (5054, 39941383), (7049, 28637218), (14098, 14318609), (19133, 10550554), (38266, 5275277), (133931, 1507222), (267862, 753611)]