191305664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{619}}^1$

素因数の和:1081

約数の個数: 56

約数和(自身を含む): 415747200

約数和(自身を除く): 224441536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 439, 619, 704, 878, 1238, 1756, 2476, 3512, 4829, 4952, 6809, 7024, 9658, 9904, 13618, 14048, 19316, 19808, 27236, 28096, 38632, 39616, 54472, 77264, 108944, 154528, 217888, 271741, 309056, 435776, 543482, 1086964, 2173928, 2989151, 4347856, 5978302, 8695712, 11956604, 17391424, 23913208, 47826416, 95652832, 191305664]

約数ペア:

[(1, 191305664), (2, 95652832), (4, 47826416), (8, 23913208), (11, 17391424), (16, 11956604), (22, 8695712), (32, 5978302), (44, 4347856), (64, 2989151), (88, 2173928), (176, 1086964), (352, 543482), (439, 435776), (619, 309056), (704, 271741), (878, 217888), (1238, 154528), (1756, 108944), (2476, 77264), (3512, 54472), (4829, 39616), (4952, 38632), (6809, 28096), (7024, 27236), (9658, 19808), (9904, 19316), (13618, 14048)]