215102646

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{26497}}^1$

素因数の和:26557

約数の個数: 48

約数和(自身を含む): 520844688

約数和(自身を除く): 305742042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 26497, 52994, 79491, 158982, 238473, 291467, 476946, 582934, 874401, 1086377, 1748802, 2172754, 2623203, 3259131, 5246406, 6518262, 9777393, 11950147, 19554786, 23900294, 35850441, 71700882, 107551323, 215102646]

約数ペア:

[(1, 215102646), (2, 107551323), (3, 71700882), (6, 35850441), (9, 23900294), (11, 19554786), (18, 11950147), (22, 9777393), (33, 6518262), (41, 5246406), (66, 3259131), (82, 2623203), (99, 2172754), (123, 1748802), (198, 1086377), (246, 874401), (369, 582934), (451, 476946), (738, 291467), (902, 238473), (1353, 158982), (2706, 79491), (4059, 52994), (8118, 26497)]