219569856

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103963}}^1$

素因数の和:103989

約数の個数: 56

約数和(自身を含む): 633764544

約数和(自身を除く): 414194688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 103963, 207926, 311889, 415852, 623778, 831704, 1143593, 1247556, 1663408, 2287186, 2495112, 3326816, 3430779, 4574372, 4990224, 6653632, 6861558, 9148744, 9980448, 13723116, 18297488, 19960896, 27446232, 36594976, 54892464, 73189952, 109784928, 219569856]

約数ペア:

[(1, 219569856), (2, 109784928), (3, 73189952), (4, 54892464), (6, 36594976), (8, 27446232), (11, 19960896), (12, 18297488), (16, 13723116), (22, 9980448), (24, 9148744), (32, 6861558), (33, 6653632), (44, 4990224), (48, 4574372), (64, 3430779), (66, 3326816), (88, 2495112), (96, 2287186), (132, 1663408), (176, 1247556), (192, 1143593), (264, 831704), (352, 623778), (528, 415852), (704, 311889), (1056, 207926), (2112, 103963)]