315093198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{441307}}^1$

素因数の和:441336

約数の個数: 32

約数和(自身を含む): 762580224

約数和(自身を除く): 447487026

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 441307, 882614, 1323921, 2647842, 3089149, 6178298, 7502219, 9267447, 15004438, 18534894, 22506657, 45013314, 52515533, 105031066, 157546599, 315093198]

約数ペア:

[(1, 315093198), (2, 157546599), (3, 105031066), (6, 52515533), (7, 45013314), (14, 22506657), (17, 18534894), (21, 15004438), (34, 9267447), (42, 7502219), (51, 6178298), (102, 3089149), (119, 2647842), (238, 1323921), (357, 882614), (714, 441307)]