200090898

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1747}}^1$

素因数の和:1869

約数の個数: 80

約数和(自身を含む): 517771584

約数和(自身を除く): 317680686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 101, 126, 162, 189, 202, 303, 378, 567, 606, 707, 909, 1134, 1414, 1747, 1818, 2121, 2727, 3494, 4242, 5241, 5454, 6363, 8181, 10482, 12229, 12726, 15723, 16362, 19089, 24458, 31446, 36687, 38178, 47169, 57267, 73374, 94338, 110061, 114534, 141507, 176447, 220122, 283014, 330183, 352894, 529341, 660366, 990549, 1058682, 1235129, 1588023, 1981098, 2470258, 3176046, 3705387, 4764069, 7410774, 9528138, 11116161, 14292207, 22232322, 28584414, 33348483, 66696966, 100045449, 200090898]

約数ペア:

[(1, 200090898), (2, 100045449), (3, 66696966), (6, 33348483), (7, 28584414), (9, 22232322), (14, 14292207), (18, 11116161), (21, 9528138), (27, 7410774), (42, 4764069), (54, 3705387), (63, 3176046), (81, 2470258), (101, 1981098), (126, 1588023), (162, 1235129), (189, 1058682), (202, 990549), (303, 660366), (378, 529341), (567, 352894), (606, 330183), (707, 283014), (909, 220122), (1134, 176447), (1414, 141507), (1747, 114534), (1818, 110061), (2121, 94338), (2727, 73374), (3494, 57267), (4242, 47169), (5241, 38178), (5454, 36687), (6363, 31446), (8181, 24458), (10482, 19089), (12229, 16362), (12726, 15723)]