201751030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{9293}}^1$

素因数の和:9480

約数の個数: 32

約数和(自身を含む): 393470784

約数和(自身を除く): 191719754

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 9293, 10855, 18586, 21710, 46465, 92930, 120809, 241618, 604045, 1208090, 1551931, 3103862, 7759655, 15519310, 20175103, 40350206, 100875515, 201751030]

約数ペア:

[(1, 201751030), (2, 100875515), (5, 40350206), (10, 20175103), (13, 15519310), (26, 7759655), (65, 3103862), (130, 1551931), (167, 1208090), (334, 604045), (835, 241618), (1670, 120809), (2171, 92930), (4342, 46465), (9293, 21710), (10855, 18586)]