194913408

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:830

約数の個数: 128

約数和(自身を含む): 559612800

約数和(自身を除く): 364699392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 87, 92, 96, 116, 128, 138, 174, 184, 192, 232, 276, 348, 368, 384, 464, 552, 667, 696, 736, 761, 928, 1104, 1334, 1392, 1472, 1522, 1856, 2001, 2208, 2283, 2668, 2784, 2944, 3044, 3712, 4002, 4416, 4566, 5336, 5568, 6088, 8004, 8832, 9132, 10672, 11136, 12176, 16008, 17503, 18264, 21344, 22069, 24352, 32016, 35006, 36528, 42688, 44138, 48704, 52509, 64032, 66207, 70012, 73056, 85376, 88276, 97408, 105018, 128064, 132414, 140024, 146112, 176552, 210036, 256128, 264828, 280048, 292224, 353104, 420072, 507587, 529656, 560096, 706208, 840144, 1015174, 1059312, 1120192, 1412416, 1522761, 1680288, 2030348, 2118624, 2240384, 2824832, 3045522, 3360576, 4060696, 4237248, 6091044, 6721152, 8121392, 8474496, 12182088, 16242784, 24364176, 32485568, 48728352, 64971136, 97456704, 194913408]

約数ペア:

[(1, 194913408), (2, 97456704), (3, 64971136), (4, 48728352), (6, 32485568), (8, 24364176), (12, 16242784), (16, 12182088), (23, 8474496), (24, 8121392), (29, 6721152), (32, 6091044), (46, 4237248), (48, 4060696), (58, 3360576), (64, 3045522), (69, 2824832), (87, 2240384), (92, 2118624), (96, 2030348), (116, 1680288), (128, 1522761), (138, 1412416), (174, 1120192), (184, 1059312), (192, 1015174), (232, 840144), (276, 706208), (348, 560096), (368, 529656), (384, 507587), (464, 420072), (552, 353104), (667, 292224), (696, 280048), (736, 264828), (761, 256128), (928, 210036), (1104, 176552), (1334, 146112), (1392, 140024), (1472, 132414), (1522, 128064), (1856, 105018), (2001, 97408), (2208, 88276), (2283, 85376), (2668, 73056), (2784, 70012), (2944, 66207), (3044, 64032), (3712, 52509), (4002, 48704), (4416, 44138), (4566, 42688), (5336, 36528), (5568, 35006), (6088, 32016), (8004, 24352), (8832, 22069), (9132, 21344), (10672, 18264), (11136, 17503), (12176, 16008)]