248135944

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{260647}}^1$

素因数の和:260677

約数の個数: 32

約数和(自身を含む): 562999680

約数和(自身を除く): 314863736

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 260647, 521294, 1042588, 1824529, 2085176, 3649058, 4430999, 7298116, 8861998, 14596232, 17723996, 31016993, 35447992, 62033986, 124067972, 248135944]

約数ペア:

[(1, 248135944), (2, 124067972), (4, 62033986), (7, 35447992), (8, 31016993), (14, 17723996), (17, 14596232), (28, 8861998), (34, 7298116), (56, 4430999), (68, 3649058), (119, 2085176), (136, 1824529), (238, 1042588), (476, 521294), (952, 260647)]