127118656

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16691}}^1$

素因数の和:16727

約数の個数: 56

約数和(自身を含む): 305263296

約数和(自身を除く): 178144640

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 16691, 33382, 66764, 116837, 133528, 233674, 267056, 283747, 467348, 534112, 567494, 934696, 1068224, 1134988, 1869392, 1986229, 2269976, 3738784, 3972458, 4539952, 7477568, 7944916, 9079904, 15889832, 18159808, 31779664, 63559328, 127118656]

約数ペア:

[(1, 127118656), (2, 63559328), (4, 31779664), (7, 18159808), (8, 15889832), (14, 9079904), (16, 7944916), (17, 7477568), (28, 4539952), (32, 3972458), (34, 3738784), (56, 2269976), (64, 1986229), (68, 1869392), (112, 1134988), (119, 1068224), (136, 934696), (224, 567494), (238, 534112), (272, 467348), (448, 283747), (476, 267056), (544, 233674), (952, 133528), (1088, 116837), (1904, 66764), (3808, 33382), (7616, 16691)]