102022736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1997}}^1$

素因数の和:2139

約数の個数: 40

約数和(自身を含む): 206129664

約数和(自身を除く): 104106928

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 824, 1648, 1997, 3193, 3994, 6386, 7988, 12772, 15976, 25544, 31952, 51088, 61907, 123814, 205691, 247628, 411382, 495256, 822764, 990512, 1645528, 3291056, 6376421, 12752842, 25505684, 51011368, 102022736]

約数ペア:

[(1, 102022736), (2, 51011368), (4, 25505684), (8, 12752842), (16, 6376421), (31, 3291056), (62, 1645528), (103, 990512), (124, 822764), (206, 495256), (248, 411382), (412, 247628), (496, 205691), (824, 123814), (1648, 61907), (1997, 51088), (3193, 31952), (3994, 25544), (6386, 15976), (7988, 12772)]