201687408

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{11971}}^1$

素因数の和:12004

約数の個数: 100

約数和(自身を含む): 628697608

約数和(自身を除く): 427010200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 11971, 16848, 23942, 35913, 47884, 71826, 95768, 107739, 143652, 155623, 191536, 215478, 287304, 311246, 323217, 430956, 466869, 574608, 622492, 646434, 861912, 933738, 969651, 1244984, 1292868, 1400607, 1723824, 1867476, 1939302, 2489968, 2585736, 2801214, 3734952, 3878604, 4201821, 5171472, 5602428, 7469904, 7757208, 8403642, 11204856, 12605463, 15514416, 16807284, 22409712, 25210926, 33614568, 50421852, 67229136, 100843704, 201687408]

約数ペア:

[(1, 201687408), (2, 100843704), (3, 67229136), (4, 50421852), (6, 33614568), (8, 25210926), (9, 22409712), (12, 16807284), (13, 15514416), (16, 12605463), (18, 11204856), (24, 8403642), (26, 7757208), (27, 7469904), (36, 5602428), (39, 5171472), (48, 4201821), (52, 3878604), (54, 3734952), (72, 2801214), (78, 2585736), (81, 2489968), (104, 1939302), (108, 1867476), (117, 1723824), (144, 1400607), (156, 1292868), (162, 1244984), (208, 969651), (216, 933738), (234, 861912), (312, 646434), (324, 622492), (351, 574608), (432, 466869), (468, 430956), (624, 323217), (648, 311246), (702, 287304), (936, 215478), (1053, 191536), (1296, 155623), (1404, 143652), (1872, 107739), (2106, 95768), (2808, 71826), (4212, 47884), (5616, 35913), (8424, 23942), (11971, 16848)]