198528

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:75

約数の個数: 64

約数和(自身を含む): 587520

約数和(自身を除く): 388992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 64, 66, 88, 94, 96, 128, 132, 141, 176, 188, 192, 264, 282, 352, 376, 384, 517, 528, 564, 704, 752, 1034, 1056, 1128, 1408, 1504, 1551, 2068, 2112, 2256, 3008, 3102, 4136, 4224, 4512, 6016, 6204, 8272, 9024, 12408, 16544, 18048, 24816, 33088, 49632, 66176, 99264, 198528]

約数ペア:

[(1, 198528), (2, 99264), (3, 66176), (4, 49632), (6, 33088), (8, 24816), (11, 18048), (12, 16544), (16, 12408), (22, 9024), (24, 8272), (32, 6204), (33, 6016), (44, 4512), (47, 4224), (48, 4136), (64, 3102), (66, 3008), (88, 2256), (94, 2112), (96, 2068), (128, 1551), (132, 1504), (141, 1408), (176, 1128), (188, 1056), (192, 1034), (264, 752), (282, 704), (352, 564), (376, 528), (384, 517)]