238152036

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2131}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 568305920

約数和(自身を除く): 330153884

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 139, 201, 268, 278, 402, 417, 556, 804, 834, 1668, 2131, 4262, 6393, 8524, 9313, 12786, 18626, 25572, 27939, 37252, 55878, 111756, 142777, 285554, 296209, 428331, 571108, 592418, 856662, 888627, 1184836, 1713324, 1777254, 3554508, 19846003, 39692006, 59538009, 79384012, 119076018, 238152036]

約数ペア:

[(1, 238152036), (2, 119076018), (3, 79384012), (4, 59538009), (6, 39692006), (12, 19846003), (67, 3554508), (134, 1777254), (139, 1713324), (201, 1184836), (268, 888627), (278, 856662), (402, 592418), (417, 571108), (556, 428331), (804, 296209), (834, 285554), (1668, 142777), (2131, 111756), (4262, 55878), (6393, 37252), (8524, 27939), (9313, 25572), (12786, 18626)]