141960476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{769}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 300115200

約数和(自身を除く): 158154724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 347, 532, 694, 769, 1388, 1538, 2429, 3076, 4858, 5383, 6593, 9716, 10766, 13186, 14611, 21532, 26372, 29222, 46151, 58444, 92302, 102277, 184604, 204554, 266843, 409108, 533686, 1067372, 1867901, 3735802, 5070017, 7471604, 10140034, 20280068, 35490119, 70980238, 141960476]

約数ペア:

[(1, 141960476), (2, 70980238), (4, 35490119), (7, 20280068), (14, 10140034), (19, 7471604), (28, 5070017), (38, 3735802), (76, 1867901), (133, 1067372), (266, 533686), (347, 409108), (532, 266843), (694, 204554), (769, 184604), (1388, 102277), (1538, 92302), (2429, 58444), (3076, 46151), (4858, 29222), (5383, 26372), (6593, 21532), (9716, 14611), (10766, 13186)]