102347648

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{61507}}^1$

素因数の和:61534

約数の個数: 32

約数和(自身を含む): 219583560

約数和(自身を除く): 117235912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 61507, 123014, 246028, 492056, 799591, 984112, 1599182, 1968224, 3198364, 3936448, 6396728, 7872896, 12793456, 25586912, 51173824, 102347648]

約数ペア:

[(1, 102347648), (2, 51173824), (4, 25586912), (8, 12793456), (13, 7872896), (16, 6396728), (26, 3936448), (32, 3198364), (52, 1968224), (64, 1599182), (104, 984112), (128, 799591), (208, 492056), (416, 246028), (832, 123014), (1664, 61507)]