187942752

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1725

約数の個数: 144

約数和(自身を含む): 590859360

約数和(自身を除く): 402916608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 544, 552, 612, 736, 782, 816, 828, 1104, 1173, 1224, 1564, 1632, 1656, 1669, 2208, 2346, 2448, 3128, 3312, 3338, 3519, 4692, 4896, 5007, 6256, 6624, 6676, 7038, 9384, 10014, 12512, 13352, 14076, 15021, 18768, 20028, 26704, 28152, 28373, 30042, 37536, 38387, 40056, 53408, 56304, 56746, 60084, 76774, 80112, 85119, 112608, 113492, 115161, 120168, 153548, 160224, 170238, 226984, 230322, 240336, 255357, 307096, 340476, 345483, 453968, 460644, 480672, 510714, 614192, 652579, 680952, 690966, 907936, 921288, 1021428, 1228384, 1305158, 1361904, 1381932, 1842576, 1957737, 2042856, 2610316, 2723808, 2763864, 3685152, 3915474, 4085712, 5220632, 5527728, 5873211, 7830948, 8171424, 10441264, 11055456, 11746422, 15661896, 20882528, 23492844, 31323792, 46985688, 62647584, 93971376, 187942752]

約数ペア:

[(1, 187942752), (2, 93971376), (3, 62647584), (4, 46985688), (6, 31323792), (8, 23492844), (9, 20882528), (12, 15661896), (16, 11746422), (17, 11055456), (18, 10441264), (23, 8171424), (24, 7830948), (32, 5873211), (34, 5527728), (36, 5220632), (46, 4085712), (48, 3915474), (51, 3685152), (68, 2763864), (69, 2723808), (72, 2610316), (92, 2042856), (96, 1957737), (102, 1842576), (136, 1381932), (138, 1361904), (144, 1305158), (153, 1228384), (184, 1021428), (204, 921288), (207, 907936), (272, 690966), (276, 680952), (288, 652579), (306, 614192), (368, 510714), (391, 480672), (408, 460644), (414, 453968), (544, 345483), (552, 340476), (612, 307096), (736, 255357), (782, 240336), (816, 230322), (828, 226984), (1104, 170238), (1173, 160224), (1224, 153548), (1564, 120168), (1632, 115161), (1656, 113492), (1669, 112608), (2208, 85119), (2346, 80112), (2448, 76774), (3128, 60084), (3312, 56746), (3338, 56304), (3519, 53408), (4692, 40056), (4896, 38387), (5007, 37536), (6256, 30042), (6624, 28373), (6676, 28152), (7038, 26704), (9384, 20028), (10014, 18768), (12512, 15021), (13352, 14076)]