191497488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6263}}^1$

素因数の和:6301

約数の個数: 120

約数和(自身を含む): 619835328

約数和(自身を除く): 428337840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 6263, 7644, 10192, 12526, 15288, 18789, 25052, 30576, 37578, 43841, 50104, 75156, 81419, 87682, 100208, 131523, 150312, 162838, 175364, 244257, 263046, 300624, 306887, 325676, 350728, 488514, 526092, 569933, 613774, 651352, 701456, 920661, 977028, 1052184, 1139866, 1227548, 1302704, 1709799, 1841322, 1954056, 2104368, 2279732, 2455096, 3419598, 3682644, 3908112, 3989531, 4559464, 4910192, 6839196, 7365288, 7979062, 9118928, 11968593, 13678392, 14730576, 15958124, 23937186, 27356784, 31916248, 47874372, 63832496, 95748744, 191497488]

約数ペア:

[(1, 191497488), (2, 95748744), (3, 63832496), (4, 47874372), (6, 31916248), (7, 27356784), (8, 23937186), (12, 15958124), (13, 14730576), (14, 13678392), (16, 11968593), (21, 9118928), (24, 7979062), (26, 7365288), (28, 6839196), (39, 4910192), (42, 4559464), (48, 3989531), (49, 3908112), (52, 3682644), (56, 3419598), (78, 2455096), (84, 2279732), (91, 2104368), (98, 1954056), (104, 1841322), (112, 1709799), (147, 1302704), (156, 1227548), (168, 1139866), (182, 1052184), (196, 977028), (208, 920661), (273, 701456), (294, 651352), (312, 613774), (336, 569933), (364, 526092), (392, 488514), (546, 350728), (588, 325676), (624, 306887), (637, 300624), (728, 263046), (784, 244257), (1092, 175364), (1176, 162838), (1274, 150312), (1456, 131523), (1911, 100208), (2184, 87682), (2352, 81419), (2548, 75156), (3822, 50104), (4368, 43841), (5096, 37578), (6263, 30576), (7644, 25052), (10192, 18789), (12526, 15288)]