477991208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{5303}}^1$

素因数の和:5921

約数の個数: 32

約数和(自身を含む): 945172800

約数和(自身を除く): 467181592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 593, 1186, 2372, 4744, 5303, 10606, 11267, 21212, 22534, 42424, 45068, 90136, 100757, 201514, 403028, 806056, 3144679, 6289358, 12578716, 25157432, 59748901, 119497802, 238995604, 477991208]

約数ペア:

[(1, 477991208), (2, 238995604), (4, 119497802), (8, 59748901), (19, 25157432), (38, 12578716), (76, 6289358), (152, 3144679), (593, 806056), (1186, 403028), (2372, 201514), (4744, 100757), (5303, 90136), (10606, 45068), (11267, 42424), (21212, 22534)]