20239224498

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{113153}}^1$

素因数の和:113703

約数の個数: 48

約数和(自身を含む): 46248302880

約数和(自身を除く): 26009078382

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 523, 1046, 1569, 3138, 4707, 9414, 9937, 19874, 29811, 59622, 89433, 113153, 178866, 226306, 339459, 678918, 1018377, 2036754, 2149907, 4299814, 6449721, 12899442, 19349163, 38698326, 59179019, 118358038, 177537057, 355074114, 532611171, 1065222342, 1124401361, 2248802722, 3373204083, 6746408166, 10119612249, 20239224498]

約数ペア:

[(1, 20239224498), (2, 10119612249), (3, 6746408166), (6, 3373204083), (9, 2248802722), (18, 1124401361), (19, 1065222342), (38, 532611171), (57, 355074114), (114, 177537057), (171, 118358038), (342, 59179019), (523, 38698326), (1046, 19349163), (1569, 12899442), (3138, 6449721), (4707, 4299814), (9414, 2149907), (9937, 2036754), (19874, 1018377), (29811, 678918), (59622, 339459), (89433, 226306), (113153, 178866)]