189883512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 643231680

約数和(自身を除く): 453348168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 73, 78, 84, 91, 104, 117, 126, 146, 156, 168, 182, 219, 234, 252, 273, 292, 312, 364, 397, 438, 468, 504, 511, 546, 584, 657, 728, 794, 819, 876, 936, 949, 1022, 1092, 1191, 1314, 1533, 1588, 1638, 1752, 1898, 2044, 2184, 2382, 2628, 2779, 2847, 3066, 3176, 3276, 3573, 3796, 4088, 4599, 4764, 5161, 5256, 5558, 5694, 6132, 6552, 6643, 7146, 7592, 8337, 8541, 9198, 9528, 10322, 11116, 11388, 12264, 13286, 14292, 15483, 16674, 17082, 18396, 19929, 20644, 22232, 22776, 25011, 26572, 28584, 28981, 30966, 33348, 34164, 36127, 36792, 39858, 41288, 46449, 50022, 53144, 57962, 59787, 61932, 66696, 68328, 72254, 79716, 86943, 92898, 100044, 108381, 115924, 119574, 123864, 144508, 159432, 173886, 185796, 200088, 202867, 216762, 231848, 239148, 260829, 289016, 325143, 347772, 371592, 376753, 405734, 433524, 478296, 521658, 608601, 650286, 695544, 753506, 811468, 867048, 1043316, 1130259, 1217202, 1300572, 1507012, 1622936, 1825803, 2086632, 2260518, 2434404, 2601144, 2637271, 3014024, 3390777, 3651606, 4521036, 4868808, 5274542, 6781554, 7303212, 7911813, 9042072, 10549084, 13563108, 14606424, 15823626, 21098168, 23735439, 27126216, 31647252, 47470878, 63294504, 94941756, 189883512]

約数ペア:

[(1, 189883512), (2, 94941756), (3, 63294504), (4, 47470878), (6, 31647252), (7, 27126216), (8, 23735439), (9, 21098168), (12, 15823626), (13, 14606424), (14, 13563108), (18, 10549084), (21, 9042072), (24, 7911813), (26, 7303212), (28, 6781554), (36, 5274542), (39, 4868808), (42, 4521036), (52, 3651606), (56, 3390777), (63, 3014024), (72, 2637271), (73, 2601144), (78, 2434404), (84, 2260518), (91, 2086632), (104, 1825803), (117, 1622936), (126, 1507012), (146, 1300572), (156, 1217202), (168, 1130259), (182, 1043316), (219, 867048), (234, 811468), (252, 753506), (273, 695544), (292, 650286), (312, 608601), (364, 521658), (397, 478296), (438, 433524), (468, 405734), (504, 376753), (511, 371592), (546, 347772), (584, 325143), (657, 289016), (728, 260829), (794, 239148), (819, 231848), (876, 216762), (936, 202867), (949, 200088), (1022, 185796), (1092, 173886), (1191, 159432), (1314, 144508), (1533, 123864), (1588, 119574), (1638, 115924), (1752, 108381), (1898, 100044), (2044, 92898), (2184, 86943), (2382, 79716), (2628, 72254), (2779, 68328), (2847, 66696), (3066, 61932), (3176, 59787), (3276, 57962), (3573, 53144), (3796, 50022), (4088, 46449), (4599, 41288), (4764, 39858), (5161, 36792), (5256, 36127), (5558, 34164), (5694, 33348), (6132, 30966), (6552, 28981), (6643, 28584), (7146, 26572), (7592, 25011), (8337, 22776), (8541, 22232), (9198, 20644), (9528, 19929), (10322, 18396), (11116, 17082), (11388, 16674), (12264, 15483), (13286, 14292)]