235491984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17971}}^1$

素因数の和:18005

約数の個数: 120

約数和(自身を含む): 811184192

約数和(自身を除く): 575692208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 17971, 35942, 53913, 71884, 107826, 125797, 143768, 161739, 215652, 233623, 251594, 287536, 323478, 377391, 431304, 467246, 503188, 646956, 700869, 754782, 862608, 934492, 1006376, 1132173, 1293912, 1401738, 1509564, 1635361, 1868984, 2012752, 2102607, 2264346, 2587824, 2803476, 3019128, 3270722, 3737968, 4205214, 4528692, 4906083, 5606952, 6038256, 6541444, 8410428, 9057384, 9812166, 11213904, 13082888, 14718249, 16820856, 18114768, 19624332, 26165776, 29436498, 33641712, 39248664, 58872996, 78497328, 117745992, 235491984]

約数ペア:

[(1, 235491984), (2, 117745992), (3, 78497328), (4, 58872996), (6, 39248664), (7, 33641712), (8, 29436498), (9, 26165776), (12, 19624332), (13, 18114768), (14, 16820856), (16, 14718249), (18, 13082888), (21, 11213904), (24, 9812166), (26, 9057384), (28, 8410428), (36, 6541444), (39, 6038256), (42, 5606952), (48, 4906083), (52, 4528692), (56, 4205214), (63, 3737968), (72, 3270722), (78, 3019128), (84, 2803476), (91, 2587824), (104, 2264346), (112, 2102607), (117, 2012752), (126, 1868984), (144, 1635361), (156, 1509564), (168, 1401738), (182, 1293912), (208, 1132173), (234, 1006376), (252, 934492), (273, 862608), (312, 754782), (336, 700869), (364, 646956), (468, 503188), (504, 467246), (546, 431304), (624, 377391), (728, 323478), (819, 287536), (936, 251594), (1008, 233623), (1092, 215652), (1456, 161739), (1638, 143768), (1872, 125797), (2184, 107826), (3276, 71884), (4368, 53913), (6552, 35942), (13104, 17971)]