201822882919

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{141629}}^1$

素因数の和:141879

約数の個数: 32

約数和(自身を含む): 246694533120

約数和(自身を除く): 44871650201

約数列:

[1, 7, 23, 53, 161, 167, 371, 1169, 1219, 3841, 8533, 8851, 26887, 61957, 141629, 203573, 991403, 1425011, 3257467, 7506337, 22802269, 23652043, 52544359, 165564301, 172645751, 543996989, 1208520257, 1253558279, 3807978923, 8774907953, 28831840417, 201822882919]

約数ペア:

[(1, 201822882919), (7, 28831840417), (23, 8774907953), (53, 3807978923), (161, 1253558279), (167, 1208520257), (371, 543996989), (1169, 172645751), (1219, 165564301), (3841, 52544359), (8533, 23652043), (8851, 22802269), (26887, 7506337), (61957, 3257467), (141629, 1425011), (203573, 991403)]