201728192292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{37537}}^1$

素因数の和:37930

約数の個数: 144

約数和(自身を含む): 571585420224

約数和(自身を除く): 369857227932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 331, 369, 396, 451, 492, 662, 738, 902, 993, 1324, 1353, 1476, 1804, 1986, 2706, 2979, 3641, 3972, 4059, 5412, 5958, 7282, 8118, 10923, 11916, 13571, 14564, 16236, 21846, 27142, 32769, 37537, 40713, 43692, 54284, 65538, 75074, 81426, 112611, 122139, 131076, 149281, 150148, 162852, 225222, 244278, 298562, 337833, 412907, 447843, 450444, 488556, 597124, 675666, 825814, 895686, 1238721, 1343529, 1351332, 1539017, 1651628, 1791372, 2477442, 2687058, 3078034, 3716163, 4617051, 4954884, 5374116, 6156068, 7432326, 9234102, 12424747, 13851153, 14864652, 16929187, 18468204, 24849494, 27702306, 33858374, 37274241, 49698988, 50787561, 55404612, 67716748, 74548482, 101575122, 111822723, 136672217, 149096964, 152362683, 203150244, 223645446, 273344434, 304725366, 410016651, 447290892, 509414627, 546688868, 609450732, 820033302, 1018829254, 1230049953, 1528243881, 1640066604, 2037658508, 2460099906, 3056487762, 4584731643, 4920199812, 5603560897, 6112975524, 9169463286, 11207121794, 16810682691, 18338926572, 22414243588, 33621365382, 50432048073, 67242730764, 100864096146, 201728192292]

約数ペア:

[(1, 201728192292), (2, 100864096146), (3, 67242730764), (4, 50432048073), (6, 33621365382), (9, 22414243588), (11, 18338926572), (12, 16810682691), (18, 11207121794), (22, 9169463286), (33, 6112975524), (36, 5603560897), (41, 4920199812), (44, 4584731643), (66, 3056487762), (82, 2460099906), (99, 2037658508), (123, 1640066604), (132, 1528243881), (164, 1230049953), (198, 1018829254), (246, 820033302), (331, 609450732), (369, 546688868), (396, 509414627), (451, 447290892), (492, 410016651), (662, 304725366), (738, 273344434), (902, 223645446), (993, 203150244), (1324, 152362683), (1353, 149096964), (1476, 136672217), (1804, 111822723), (1986, 101575122), (2706, 74548482), (2979, 67716748), (3641, 55404612), (3972, 50787561), (4059, 49698988), (5412, 37274241), (5958, 33858374), (7282, 27702306), (8118, 24849494), (10923, 18468204), (11916, 16929187), (13571, 14864652), (14564, 13851153), (16236, 12424747), (21846, 9234102), (27142, 7432326), (32769, 6156068), (37537, 5374116), (40713, 4954884), (43692, 4617051), (54284, 3716163), (65538, 3078034), (75074, 2687058), (81426, 2477442), (112611, 1791372), (122139, 1651628), (131076, 1539017), (149281, 1351332), (150148, 1343529), (162852, 1238721), (225222, 895686), (244278, 825814), (298562, 675666), (337833, 597124), (412907, 488556), (447843, 450444)]