200185744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2909}}^1$

素因数の和:2968

約数の個数: 80

約数和(自身を含む): 467648640

約数和(自身を除く): 267462896

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 176, 184, 187, 253, 272, 368, 374, 391, 506, 748, 782, 1012, 1496, 1564, 2024, 2909, 2992, 3128, 4048, 4301, 5818, 6256, 8602, 11636, 17204, 23272, 31999, 34408, 46544, 49453, 63998, 66907, 68816, 98906, 127996, 133814, 197812, 255992, 267628, 395624, 511984, 535256, 543983, 735977, 791248, 1070512, 1087966, 1137419, 1471954, 2175932, 2274838, 2943908, 4351864, 4549676, 5887816, 8703728, 9099352, 11775632, 12511609, 18198704, 25023218, 50046436, 100092872, 200185744]

約数ペア:

[(1, 200185744), (2, 100092872), (4, 50046436), (8, 25023218), (11, 18198704), (16, 12511609), (17, 11775632), (22, 9099352), (23, 8703728), (34, 5887816), (44, 4549676), (46, 4351864), (68, 2943908), (88, 2274838), (92, 2175932), (136, 1471954), (176, 1137419), (184, 1087966), (187, 1070512), (253, 791248), (272, 735977), (368, 543983), (374, 535256), (391, 511984), (506, 395624), (748, 267628), (782, 255992), (1012, 197812), (1496, 133814), (1564, 127996), (2024, 98906), (2909, 68816), (2992, 66907), (3128, 63998), (4048, 49453), (4301, 46544), (5818, 34408), (6256, 31999), (8602, 23272), (11636, 17204)]