221935104

素因数分解:

$2^9\times 3^2\times {\mathrm{48163}}^1$

素因数の和:48187

約数の個数: 60

約数和(自身を含む): 640533036

約数和(自身を除く): 418597932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 48163, 96326, 144489, 192652, 288978, 385304, 433467, 577956, 770608, 866934, 1155912, 1541216, 1733868, 2311824, 3082432, 3467736, 4623648, 6164864, 6935472, 9247296, 12329728, 13870944, 18494592, 24659456, 27741888, 36989184, 55483776, 73978368, 110967552, 221935104]

約数ペア:

[(1, 221935104), (2, 110967552), (3, 73978368), (4, 55483776), (6, 36989184), (8, 27741888), (9, 24659456), (12, 18494592), (16, 13870944), (18, 12329728), (24, 9247296), (32, 6935472), (36, 6164864), (48, 4623648), (64, 3467736), (72, 3082432), (96, 2311824), (128, 1733868), (144, 1541216), (192, 1155912), (256, 866934), (288, 770608), (384, 577956), (512, 433467), (576, 385304), (768, 288978), (1152, 192652), (1536, 144489), (2304, 96326), (4608, 48163)]