199262196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41617}}^1$

素因数の和:41653

約数の個数: 72

約数和(自身を含む): 605958080

約数和(自身を除く): 406695884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 41617, 83234, 124851, 166468, 249702, 291319, 374553, 499404, 582638, 749106, 790723, 873957, 1165276, 1498212, 1581446, 1747914, 2372169, 2621871, 3162892, 3495828, 4744338, 5243742, 5535061, 7116507, 9488676, 10487484, 11070122, 14233014, 16605183, 22140244, 28466028, 33210366, 49815549, 66420732, 99631098, 199262196]

約数ペア:

[(1, 199262196), (2, 99631098), (3, 66420732), (4, 49815549), (6, 33210366), (7, 28466028), (9, 22140244), (12, 16605183), (14, 14233014), (18, 11070122), (19, 10487484), (21, 9488676), (28, 7116507), (36, 5535061), (38, 5243742), (42, 4744338), (57, 3495828), (63, 3162892), (76, 2621871), (84, 2372169), (114, 1747914), (126, 1581446), (133, 1498212), (171, 1165276), (228, 873957), (252, 790723), (266, 749106), (342, 582638), (399, 499404), (532, 374553), (684, 291319), (798, 249702), (1197, 166468), (1596, 124851), (2394, 83234), (4788, 41617)]