109966976

素因数分解:

$2^7\times 7^2\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 259013700

約数和(自身を除く): 149046724

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 89, 98, 112, 128, 178, 196, 197, 224, 356, 392, 394, 448, 623, 712, 784, 788, 896, 1246, 1379, 1424, 1568, 1576, 2492, 2758, 2848, 3136, 3152, 4361, 4984, 5516, 5696, 6272, 6304, 8722, 9653, 9968, 11032, 11392, 12608, 17444, 17533, 19306, 19936, 22064, 25216, 34888, 35066, 38612, 39872, 44128, 69776, 70132, 77224, 79744, 88256, 122731, 139552, 140264, 154448, 176512, 245462, 279104, 280528, 308896, 490924, 558208, 561056, 617792, 859117, 981848, 1122112, 1235584, 1718234, 1963696, 2244224, 3436468, 3927392, 6872936, 7854784, 13745872, 15709568, 27491744, 54983488, 109966976]

約数ペア:

[(1, 109966976), (2, 54983488), (4, 27491744), (7, 15709568), (8, 13745872), (14, 7854784), (16, 6872936), (28, 3927392), (32, 3436468), (49, 2244224), (56, 1963696), (64, 1718234), (89, 1235584), (98, 1122112), (112, 981848), (128, 859117), (178, 617792), (196, 561056), (197, 558208), (224, 490924), (356, 308896), (392, 280528), (394, 279104), (448, 245462), (623, 176512), (712, 154448), (784, 140264), (788, 139552), (896, 122731), (1246, 88256), (1379, 79744), (1424, 77224), (1568, 70132), (1576, 69776), (2492, 44128), (2758, 39872), (2848, 38612), (3136, 35066), (3152, 34888), (4361, 25216), (4984, 22064), (5516, 19936), (5696, 19306), (6272, 17533), (6304, 17444), (8722, 12608), (9653, 11392), (9968, 11032)]