100519188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15541}}^1$

素因数の和:15573

約数の個数: 72

約数和(自身を含む): 297660384

約数和(自身を除く): 197141196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 15541, 31082, 46623, 62164, 93246, 108787, 170951, 186492, 217574, 326361, 341902, 435148, 512853, 652722, 683804, 761509, 1025706, 1196657, 1305444, 1523018, 2051412, 2284527, 2393314, 3046036, 3589971, 4569054, 4786628, 7179942, 8376599, 9138108, 14359884, 16753198, 25129797, 33506396, 50259594, 100519188]

約数ペア:

[(1, 100519188), (2, 50259594), (3, 33506396), (4, 25129797), (6, 16753198), (7, 14359884), (11, 9138108), (12, 8376599), (14, 7179942), (21, 4786628), (22, 4569054), (28, 3589971), (33, 3046036), (42, 2393314), (44, 2284527), (49, 2051412), (66, 1523018), (77, 1305444), (84, 1196657), (98, 1025706), (132, 761509), (147, 683804), (154, 652722), (196, 512853), (231, 435148), (294, 341902), (308, 326361), (462, 217574), (539, 186492), (588, 170951), (924, 108787), (1078, 93246), (1617, 62164), (2156, 46623), (3234, 31082), (6468, 15541)]