245181892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{44971}}^1$

素因数の和:45051

約数の個数: 24

約数和(自身を含む): 453317760

約数和(自身を除く): 208135868

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 44971, 89942, 179884, 1304159, 2113637, 2608318, 4227274, 5216636, 8454548, 61295473, 122590946, 245181892]

約数ペア:

[(1, 245181892), (2, 122590946), (4, 61295473), (29, 8454548), (47, 5216636), (58, 4227274), (94, 2608318), (116, 2113637), (188, 1304159), (1363, 179884), (2726, 89942), (5452, 44971)]