190849516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 415457280

約数和(自身を除く): 224607764

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 47, 52, 62, 94, 124, 143, 188, 229, 286, 341, 403, 458, 517, 572, 611, 682, 806, 916, 1034, 1222, 1364, 1457, 1612, 2068, 2444, 2519, 2914, 2977, 4433, 5038, 5828, 5954, 6721, 7099, 8866, 10076, 10763, 11908, 13442, 14198, 16027, 17732, 18941, 21526, 26884, 28396, 32054, 32747, 37882, 43052, 64108, 65494, 75764, 78089, 92287, 118393, 130988, 139919, 156178, 184574, 208351, 236786, 279838, 312356, 333653, 369148, 416702, 473572, 559676, 667306, 833404, 1015157, 1334612, 1539109, 2030314, 3078218, 3670183, 4060628, 4337489, 6156436, 7340366, 8674978, 14680732, 17349956, 47712379, 95424758, 190849516]

約数ペア:

[(1, 190849516), (2, 95424758), (4, 47712379), (11, 17349956), (13, 14680732), (22, 8674978), (26, 7340366), (31, 6156436), (44, 4337489), (47, 4060628), (52, 3670183), (62, 3078218), (94, 2030314), (124, 1539109), (143, 1334612), (188, 1015157), (229, 833404), (286, 667306), (341, 559676), (403, 473572), (458, 416702), (517, 369148), (572, 333653), (611, 312356), (682, 279838), (806, 236786), (916, 208351), (1034, 184574), (1222, 156178), (1364, 139919), (1457, 130988), (1612, 118393), (2068, 92287), (2444, 78089), (2519, 75764), (2914, 65494), (2977, 64108), (4433, 43052), (5038, 37882), (5828, 32747), (5954, 32054), (6721, 28396), (7099, 26884), (8866, 21526), (10076, 18941), (10763, 17732), (11908, 16027), (13442, 14198)]