196872444

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1217

約数の個数: 120

約数和(自身を含む): 563004288

約数和(自身を除く): 366131844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 153, 162, 186, 204, 279, 306, 324, 372, 459, 527, 558, 612, 837, 918, 1054, 1116, 1153, 1377, 1581, 1674, 1836, 2108, 2306, 2511, 2754, 3162, 3348, 3459, 4612, 4743, 5022, 5508, 6324, 6918, 9486, 10044, 10377, 13836, 14229, 18972, 19601, 20754, 28458, 31131, 35743, 39202, 41508, 42687, 56916, 58803, 62262, 71486, 78404, 85374, 93393, 107229, 117606, 124524, 142972, 170748, 176409, 186786, 214458, 235212, 321687, 352818, 373572, 428916, 529227, 607631, 643374, 705636, 965061, 1058454, 1215262, 1286748, 1587681, 1822893, 1930122, 2116908, 2430524, 2895183, 3175362, 3645786, 3860244, 5468679, 5790366, 6350724, 7291572, 10937358, 11580732, 16406037, 21874716, 32812074, 49218111, 65624148, 98436222, 196872444]

約数ペア:

[(1, 196872444), (2, 98436222), (3, 65624148), (4, 49218111), (6, 32812074), (9, 21874716), (12, 16406037), (17, 11580732), (18, 10937358), (27, 7291572), (31, 6350724), (34, 5790366), (36, 5468679), (51, 3860244), (54, 3645786), (62, 3175362), (68, 2895183), (81, 2430524), (93, 2116908), (102, 1930122), (108, 1822893), (124, 1587681), (153, 1286748), (162, 1215262), (186, 1058454), (204, 965061), (279, 705636), (306, 643374), (324, 607631), (372, 529227), (459, 428916), (527, 373572), (558, 352818), (612, 321687), (837, 235212), (918, 214458), (1054, 186786), (1116, 176409), (1153, 170748), (1377, 142972), (1581, 124524), (1674, 117606), (1836, 107229), (2108, 93393), (2306, 85374), (2511, 78404), (2754, 71486), (3162, 62262), (3348, 58803), (3459, 56916), (4612, 42687), (4743, 41508), (5022, 39202), (5508, 35743), (6324, 31131), (6918, 28458), (9486, 20754), (10044, 19601), (10377, 18972), (13836, 14229)]