201600989569

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1607}}^1\times {\mathrm{3137}}^1$

素因数の和:4977

約数の個数: 32

約数和(自身を含む): 239781358080

約数和(自身を除く): 38180368511

約数列:

[1, 7, 29, 197, 203, 1379, 1607, 3137, 5713, 11249, 21959, 39991, 46603, 90973, 316579, 326221, 617989, 636811, 2216053, 4325923, 5041159, 9180791, 17921681, 35288113, 64265537, 125451767, 146193611, 993108323, 1023355277, 6951758261, 28800141367, 201600989569]

約数ペア:

[(1, 201600989569), (7, 28800141367), (29, 6951758261), (197, 1023355277), (203, 993108323), (1379, 146193611), (1607, 125451767), (3137, 64265537), (5713, 35288113), (11249, 17921681), (21959, 9180791), (39991, 5041159), (46603, 4325923), (90973, 2216053), (316579, 636811), (326221, 617989)]