189868896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1777}}^1$

素因数の和:1853

約数の個数: 144

約数和(自身を含む): 629070624

約数和(自身を除く): 439201728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1777, 1908, 2016, 2226, 2544, 2968, 3339, 3554, 3816, 4452, 5088, 5331, 5936, 6678, 7108, 7632, 8904, 10662, 11872, 12439, 13356, 14216, 15264, 15993, 17808, 21324, 24878, 26712, 28432, 31986, 35616, 37317, 42648, 49756, 53424, 56864, 63972, 74634, 85296, 94181, 99512, 106848, 111951, 127944, 149268, 170592, 188362, 199024, 223902, 255888, 282543, 298536, 376724, 398048, 447804, 511776, 565086, 597072, 659267, 753448, 847629, 895608, 1130172, 1194144, 1318534, 1506896, 1695258, 1791216, 1977801, 2260344, 2637068, 3013792, 3390516, 3582432, 3955602, 4520688, 5274136, 5933403, 6781032, 7911204, 9041376, 10548272, 11866806, 13562064, 15822408, 21096544, 23733612, 27124128, 31644816, 47467224, 63289632, 94934448, 189868896]

約数ペア:

[(1, 189868896), (2, 94934448), (3, 63289632), (4, 47467224), (6, 31644816), (7, 27124128), (8, 23733612), (9, 21096544), (12, 15822408), (14, 13562064), (16, 11866806), (18, 10548272), (21, 9041376), (24, 7911204), (28, 6781032), (32, 5933403), (36, 5274136), (42, 4520688), (48, 3955602), (53, 3582432), (56, 3390516), (63, 3013792), (72, 2637068), (84, 2260344), (96, 1977801), (106, 1791216), (112, 1695258), (126, 1506896), (144, 1318534), (159, 1194144), (168, 1130172), (212, 895608), (224, 847629), (252, 753448), (288, 659267), (318, 597072), (336, 565086), (371, 511776), (424, 447804), (477, 398048), (504, 376724), (636, 298536), (672, 282543), (742, 255888), (848, 223902), (954, 199024), (1008, 188362), (1113, 170592), (1272, 149268), (1484, 127944), (1696, 111951), (1777, 106848), (1908, 99512), (2016, 94181), (2226, 85296), (2544, 74634), (2968, 63972), (3339, 56864), (3554, 53424), (3816, 49756), (4452, 42648), (5088, 37317), (5331, 35616), (5936, 31986), (6678, 28432), (7108, 26712), (7632, 24878), (8904, 21324), (10662, 17808), (11872, 15993), (12439, 15264), (13356, 14216)]