238492331287

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1\times {\mathrm{4057}}^1$

素因数の和:5215

約数の個数: 32

約数和(自身を含む): 280152373248

約数和(自身を除く): 41660041961

約数列:

[1, 7, 47, 197, 329, 907, 1379, 4057, 6349, 9259, 28399, 42629, 64813, 178679, 190679, 298403, 799229, 1250753, 1334753, 3679699, 5594603, 8397913, 25757893, 37563763, 58785391, 172945853, 262946341, 724900703, 1210620971, 5074304921, 34070333041, 238492331287]

約数ペア:

[(1, 238492331287), (7, 34070333041), (47, 5074304921), (197, 1210620971), (329, 724900703), (907, 262946341), (1379, 172945853), (4057, 58785391), (6349, 37563763), (9259, 25757893), (28399, 8397913), (42629, 5594603), (64813, 3679699), (178679, 1334753), (190679, 1250753), (298403, 799229)]