194361200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 514419456

約数和(自身を除く): 320058256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 163, 176, 200, 220, 271, 275, 326, 400, 440, 542, 550, 652, 815, 880, 1084, 1100, 1304, 1355, 1630, 1793, 2168, 2200, 2608, 2710, 2981, 3260, 3586, 4075, 4336, 4400, 5420, 5962, 6520, 6775, 7172, 8150, 8965, 10840, 11924, 13040, 13550, 14344, 14905, 16300, 17930, 21680, 23848, 27100, 28688, 29810, 32600, 35860, 44173, 44825, 47696, 54200, 59620, 65200, 71720, 74525, 88346, 89650, 108400, 119240, 143440, 149050, 176692, 179300, 220865, 238480, 298100, 353384, 358600, 441730, 485903, 596200, 706768, 717200, 883460, 971806, 1104325, 1192400, 1766920, 1943612, 2208650, 2429515, 3533840, 3887224, 4417300, 4859030, 7774448, 8834600, 9718060, 12147575, 17669200, 19436120, 24295150, 38872240, 48590300, 97180600, 194361200]

約数ペア:

[(1, 194361200), (2, 97180600), (4, 48590300), (5, 38872240), (8, 24295150), (10, 19436120), (11, 17669200), (16, 12147575), (20, 9718060), (22, 8834600), (25, 7774448), (40, 4859030), (44, 4417300), (50, 3887224), (55, 3533840), (80, 2429515), (88, 2208650), (100, 1943612), (110, 1766920), (163, 1192400), (176, 1104325), (200, 971806), (220, 883460), (271, 717200), (275, 706768), (326, 596200), (400, 485903), (440, 441730), (542, 358600), (550, 353384), (652, 298100), (815, 238480), (880, 220865), (1084, 179300), (1100, 176692), (1304, 149050), (1355, 143440), (1630, 119240), (1793, 108400), (2168, 89650), (2200, 88346), (2608, 74525), (2710, 71720), (2981, 65200), (3260, 59620), (3586, 54200), (4075, 47696), (4336, 44825), (4400, 44173), (5420, 35860), (5962, 32600), (6520, 29810), (6775, 28688), (7172, 27100), (8150, 23848), (8965, 21680), (10840, 17930), (11924, 16300), (13040, 14905), (13550, 14344)]