110280968

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 253935000

約数和(自身を除く): 143654032

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 89, 98, 109, 116, 178, 196, 203, 218, 232, 356, 392, 406, 436, 623, 712, 763, 812, 872, 1246, 1421, 1526, 1624, 2492, 2581, 2842, 3052, 3161, 4361, 4984, 5162, 5341, 5684, 6104, 6322, 8722, 9701, 10324, 10682, 11368, 12644, 17444, 18067, 19402, 20648, 21364, 22127, 25288, 34888, 36134, 38804, 42728, 44254, 67907, 72268, 77608, 88508, 126469, 135814, 144536, 154889, 177016, 252938, 271628, 281329, 309778, 475349, 505876, 543256, 562658, 619556, 950698, 1011752, 1125316, 1239112, 1901396, 1969303, 2250632, 3802792, 3938606, 7877212, 13785121, 15754424, 27570242, 55140484, 110280968]

約数ペア:

[(1, 110280968), (2, 55140484), (4, 27570242), (7, 15754424), (8, 13785121), (14, 7877212), (28, 3938606), (29, 3802792), (49, 2250632), (56, 1969303), (58, 1901396), (89, 1239112), (98, 1125316), (109, 1011752), (116, 950698), (178, 619556), (196, 562658), (203, 543256), (218, 505876), (232, 475349), (356, 309778), (392, 281329), (406, 271628), (436, 252938), (623, 177016), (712, 154889), (763, 144536), (812, 135814), (872, 126469), (1246, 88508), (1421, 77608), (1526, 72268), (1624, 67907), (2492, 44254), (2581, 42728), (2842, 38804), (3052, 36134), (3161, 34888), (4361, 25288), (4984, 22127), (5162, 21364), (5341, 20648), (5684, 19402), (6104, 18067), (6322, 17444), (8722, 12644), (9701, 11368), (10324, 10682)]