216924288

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{80701}}^1$

素因数の和:80725

約数の個数: 64

約数和(自身を含む): 658528320

約数和(自身を除く): 441604032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 80701, 161402, 242103, 322804, 484206, 564907, 645608, 968412, 1129814, 1291216, 1694721, 1936824, 2259628, 2582432, 3389442, 3873648, 4519256, 5164864, 6778884, 7747296, 9038512, 10329728, 13557768, 15494592, 18077024, 27115536, 30989184, 36154048, 54231072, 72308096, 108462144, 216924288]

約数ペア:

[(1, 216924288), (2, 108462144), (3, 72308096), (4, 54231072), (6, 36154048), (7, 30989184), (8, 27115536), (12, 18077024), (14, 15494592), (16, 13557768), (21, 10329728), (24, 9038512), (28, 7747296), (32, 6778884), (42, 5164864), (48, 4519256), (56, 3873648), (64, 3389442), (84, 2582432), (96, 2259628), (112, 1936824), (128, 1694721), (168, 1291216), (192, 1129814), (224, 968412), (336, 645608), (384, 564907), (448, 484206), (672, 322804), (896, 242103), (1344, 161402), (2688, 80701)]