198225936

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1453

約数の個数: 120

約数和(自身を含む): 595408320

約数和(自身を除く): 397182384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 212, 228, 304, 318, 342, 424, 456, 477, 636, 684, 848, 912, 954, 1007, 1272, 1367, 1368, 1908, 2014, 2544, 2734, 2736, 3021, 3816, 4028, 4101, 5468, 6042, 7632, 8056, 8202, 9063, 10936, 12084, 12303, 16112, 16404, 18126, 21872, 24168, 24606, 25973, 32808, 36252, 48336, 49212, 51946, 65616, 72451, 72504, 77919, 98424, 103892, 144902, 145008, 155838, 196848, 207784, 217353, 233757, 289804, 311676, 415568, 434706, 467514, 579608, 623352, 652059, 869412, 935028, 1159216, 1246704, 1304118, 1376569, 1738824, 1870056, 2608236, 2753138, 3477648, 3740112, 4129707, 5216472, 5506276, 8259414, 10432944, 11012552, 12389121, 16518828, 22025104, 24778242, 33037656, 49556484, 66075312, 99112968, 198225936]

約数ペア:

[(1, 198225936), (2, 99112968), (3, 66075312), (4, 49556484), (6, 33037656), (8, 24778242), (9, 22025104), (12, 16518828), (16, 12389121), (18, 11012552), (19, 10432944), (24, 8259414), (36, 5506276), (38, 5216472), (48, 4129707), (53, 3740112), (57, 3477648), (72, 2753138), (76, 2608236), (106, 1870056), (114, 1738824), (144, 1376569), (152, 1304118), (159, 1246704), (171, 1159216), (212, 935028), (228, 869412), (304, 652059), (318, 623352), (342, 579608), (424, 467514), (456, 434706), (477, 415568), (636, 311676), (684, 289804), (848, 233757), (912, 217353), (954, 207784), (1007, 196848), (1272, 155838), (1367, 145008), (1368, 144902), (1908, 103892), (2014, 98424), (2544, 77919), (2734, 72504), (2736, 72451), (3021, 65616), (3816, 51946), (4028, 49212), (4101, 48336), (5468, 36252), (6042, 32808), (7632, 25973), (8056, 24606), (8202, 24168), (9063, 21872), (10936, 18126), (12084, 16404), (12303, 16112)]