220938696

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3361}}^1$

素因数の和:3467

約数の個数: 96

約数和(自身を含む): 660834720

約数和(自身を除く): 439896024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 83, 88, 99, 132, 166, 198, 249, 264, 332, 396, 498, 664, 747, 792, 913, 996, 1494, 1826, 1992, 2739, 2988, 3361, 3652, 5478, 5976, 6722, 7304, 8217, 10083, 10956, 13444, 16434, 20166, 21912, 26888, 30249, 32868, 36971, 40332, 60498, 65736, 73942, 80664, 110913, 120996, 147884, 221826, 241992, 278963, 295768, 332739, 443652, 557926, 665478, 836889, 887304, 1115852, 1330956, 1673778, 2231704, 2510667, 2661912, 3068593, 3347556, 5021334, 6137186, 6695112, 9205779, 10042668, 12274372, 18411558, 20085336, 24548744, 27617337, 36823116, 55234674, 73646232, 110469348, 220938696]

約数ペア:

[(1, 220938696), (2, 110469348), (3, 73646232), (4, 55234674), (6, 36823116), (8, 27617337), (9, 24548744), (11, 20085336), (12, 18411558), (18, 12274372), (22, 10042668), (24, 9205779), (33, 6695112), (36, 6137186), (44, 5021334), (66, 3347556), (72, 3068593), (83, 2661912), (88, 2510667), (99, 2231704), (132, 1673778), (166, 1330956), (198, 1115852), (249, 887304), (264, 836889), (332, 665478), (396, 557926), (498, 443652), (664, 332739), (747, 295768), (792, 278963), (913, 241992), (996, 221826), (1494, 147884), (1826, 120996), (1992, 110913), (2739, 80664), (2988, 73942), (3361, 65736), (3652, 60498), (5478, 40332), (5976, 36971), (6722, 32868), (7304, 30249), (8217, 26888), (10083, 21912), (10956, 20166), (13444, 16434)]