112901008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20693}}^1$

素因数の和:20743

約数の個数: 40

約数和(自身を含む): 246341376

約数和(自身を除く): 133440368

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 20693, 41386, 82772, 165544, 227623, 331088, 455246, 641483, 910492, 1282966, 1820984, 2565932, 3641968, 5131864, 7056313, 10263728, 14112626, 28225252, 56450504, 112901008]

約数ペア:

[(1, 112901008), (2, 56450504), (4, 28225252), (8, 14112626), (11, 10263728), (16, 7056313), (22, 5131864), (31, 3641968), (44, 2565932), (62, 1820984), (88, 1282966), (124, 910492), (176, 641483), (248, 455246), (341, 331088), (496, 227623), (682, 165544), (1364, 82772), (2728, 41386), (5456, 20693)]