199486476

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:395

約数の個数: 168

約数和(自身を含む): 620649120

約数和(自身を除く): 421162644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 243, 252, 261, 324, 337, 348, 378, 406, 486, 522, 567, 609, 674, 729, 756, 783, 812, 972, 1011, 1044, 1134, 1218, 1348, 1458, 1566, 1701, 1827, 2022, 2268, 2349, 2359, 2436, 2916, 3033, 3132, 3402, 3654, 4044, 4698, 4718, 5103, 5481, 6066, 6804, 7047, 7077, 7308, 9099, 9396, 9436, 9773, 10206, 10962, 12132, 14094, 14154, 16443, 18198, 19546, 20412, 21141, 21231, 21924, 27297, 28188, 28308, 29319, 32886, 36396, 39092, 42282, 42462, 49329, 54594, 58638, 63693, 65772, 68411, 81891, 84564, 84924, 87957, 98658, 109188, 117276, 127386, 136822, 147987, 163782, 175914, 191079, 197316, 205233, 245673, 254772, 263871, 273644, 295974, 327564, 351828, 382158, 410466, 491346, 527742, 573237, 591948, 615699, 764316, 791613, 820932, 982692, 1055484, 1146474, 1231398, 1583226, 1719711, 1847097, 2292948, 2374839, 2462796, 3166452, 3439422, 3694194, 4749678, 5541291, 6878844, 7124517, 7388388, 9499356, 11082582, 14249034, 16623873, 22165164, 28498068, 33247746, 49871619, 66495492, 99743238, 199486476]

約数ペア:

[(1, 199486476), (2, 99743238), (3, 66495492), (4, 49871619), (6, 33247746), (7, 28498068), (9, 22165164), (12, 16623873), (14, 14249034), (18, 11082582), (21, 9499356), (27, 7388388), (28, 7124517), (29, 6878844), (36, 5541291), (42, 4749678), (54, 3694194), (58, 3439422), (63, 3166452), (81, 2462796), (84, 2374839), (87, 2292948), (108, 1847097), (116, 1719711), (126, 1583226), (162, 1231398), (174, 1146474), (189, 1055484), (203, 982692), (243, 820932), (252, 791613), (261, 764316), (324, 615699), (337, 591948), (348, 573237), (378, 527742), (406, 491346), (486, 410466), (522, 382158), (567, 351828), (609, 327564), (674, 295974), (729, 273644), (756, 263871), (783, 254772), (812, 245673), (972, 205233), (1011, 197316), (1044, 191079), (1134, 175914), (1218, 163782), (1348, 147987), (1458, 136822), (1566, 127386), (1701, 117276), (1827, 109188), (2022, 98658), (2268, 87957), (2349, 84924), (2359, 84564), (2436, 81891), (2916, 68411), (3033, 65772), (3132, 63693), (3402, 58638), (3654, 54594), (4044, 49329), (4698, 42462), (4718, 42282), (5103, 39092), (5481, 36396), (6066, 32886), (6804, 29319), (7047, 28308), (7077, 28188), (7308, 27297), (9099, 21924), (9396, 21231), (9436, 21141), (9773, 20412), (10206, 19546), (10962, 18198), (12132, 16443), (14094, 14154)]