216869411072

素因数分解:

$2^8\times {\mathrm{2027}}^1\times {\mathrm{417931}}^1$

素因数の和:419974

約数の個数: 36

約数和(自身を含む): 433106275056

約数和(自身を除く): 216236863984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2027, 4054, 8108, 16216, 32432, 64864, 129728, 259456, 417931, 518912, 835862, 1671724, 3343448, 6686896, 13373792, 26747584, 53495168, 106990336, 847146137, 1694292274, 3388584548, 6777169096, 13554338192, 27108676384, 54217352768, 108434705536, 216869411072]

約数ペア:

[(1, 216869411072), (2, 108434705536), (4, 54217352768), (8, 27108676384), (16, 13554338192), (32, 6777169096), (64, 3388584548), (128, 1694292274), (256, 847146137), (2027, 106990336), (4054, 53495168), (8108, 26747584), (16216, 13373792), (32432, 6686896), (64864, 3343448), (129728, 1671724), (259456, 835862), (417931, 518912)]